Infinite loading/cant upload atachment

hello,
Hello, We have never upgraded OJS 3.3.0.15 journal editors facing the issue:
we have in workflow infinite loading icon with text loading (adding screenshot).

We have issue when reviewer make review and he cant upload atachment. (adding screenshot).

My colleague who know code tell me, problem is on software side.
Can you please help?

Thank you.

Hi @tntcko,

For errors such as this one it is best to check your PHP error logs, rather than the console logs, as they tend to provide more clues as to what the issue is.

-Roger
PKP Team

here are error logs from apache:

172.23.0.1 - - [21/Mar/2025:11:01:20 +0100] "GET /index.php/PV/workflow/index/382/3 HTTP/1.1" 200 15888 172.23.0.1 - - [21/Mar/2025:11:01:20 +0100] "GET/lib/pkp/styles/fontawesome/fontawesome.css?v=3.3.0.15 HTTP/1.1" 200 7789 172.23.0.1 - - [21/Mar/2025:11:01:20 +0100] "GET /lib/pkp/js/lib/jquery/plugins/validate/jquery.validate.min.js?v=3.3.0.15 HTTP/1.1" 200 6735 172.23.0.1 - - [21/Mar/2025:11:01:20 +0100] "GET /lib/pkp/js/lib/jquery/plugins/validate/localization/messages_cs.js?v=3.3.0.15 HTTP/1.1" 200 864 172.23.0.1 - - [21/Mar/2025:11:01:20 +0100] "GET /styles/build.css?v=3.3.0.15 HTTP/1.1" 200 18237 172.23.0.1 - - [21/Mar/2025:11:01:20 +0100] "GET /lib/pkp/lib/vendor/components/jquery/jquery.min.js?v=3.3.0.15 HTTP/1.1" 200 31395 172.23.0.1 - - [21/Mar/2025:11:01:20 +0100] "GET /lib/pkp/lib/vendor/moxiecode/plupload/js/jquery.ui.plupload/jquery.ui.plupload.js?v=3.3.0.15 HTTP/1.1" 200 11365 172.23.0.1 - - [21/Mar/2025:11:01:20 +0100] "GET /lib/pkp/lib/vendor/moxiecode/plupload/js/plupload.full.min.js?v=3.3.0.15 HTTP/1.1" 200 43978 172.23.0.1 - - [21/Mar/2025:11:01:20 +0100] "GET /lib/pkp/lib/vendor/components/jqueryui/jquery-ui.min.js?v=3.3.0.15 HTTP/1.1" 200 73849 172.23.0.1 - - [21/Mar/2025:11:01:20 +0100] "GET /lib/pkp/lib/vendor/moxiecode/plupload/js/i18n/cs.js?v=3.3.0.15 HTTP/1.1" 200 1431 172.23.0.1 - - [21/Mar/2025:11:01:20 +0100] "GET /js/pkp.min.js?v=3.3.0.15 HTTP/1.1" 200 48787 172.23.0.1 - - [21/Mar/2025:11:01:20 +0100] "GET /lib/pkp/lib/vendor/tinymce/tinymce/tinymce.min.js?v=3.3.0.15 HTTP/1.1" 200 125448 172.23.0.1 - - [21/Mar/2025:11:01:20 +0100] "GET /index.php/PV/$$$call$$$/page/page/css?v=3.3.0.15 HTTP/1.1" 200 25614 172.23.0.1 - - [21/Mar/2025:11:01:20 +0100] "GET /js/build.js?v=3.3.0.15 HTTP/1.1" 200 390563 172.23.0.1 - - [21/Mar/2025:11:01:21 +0100] "GET /lib/pkp/styles/fontawesome/fontawesome-webfont.woff2?v=4.7.0 HTTP/1.1" 200 77669 172.23.0.1 - - [21/Mar/2025:11:01:21 +0100] "GET /lib/pkp/styles/fonts/noto-sans-v11-vietnamese_latin-ext_latin_greek-ext_greek_devanagari_cyrillic-ext_cyrillic-regular.woff2 HTTP/1.1" 200 157614 172.23.0.1 - - [21/Mar/2025:11:01:21 +0100] "GET /lib/pkp/styles/fonts/noto-sans-v11-vietnamese_latin-ext_latin_greek-ext_greek_devanagari_cyrillic-ext_cyrillic-700.woff2 HTTP/1.1" 200 155882 172.23.0.1 - - [21/Mar/2025:11:01:21 +0100] "GET /lib/pkp/lib/vendor/tinymce/tinymce/themes/modern/theme.min.js HTTP/1.1" 200 42176 172.23.0.1 - - [21/Mar/2025:11:01:21 +0100] "GET /lib/pkp/lib/vendor/tinymce/tinymce/plugins/noneditable/plugin.min.js HTTP/1.1" 200 1098 172.23.0.1 - - [21/Mar/2025:11:01:21 +0100] "GET /lib/pkp/lib/vendor/tinymce/tinymce/plugins/link/plugin.min.js HTTP/1.1" 200 3792 172.23.0.1 - - [21/Mar/2025:11:01:21 +0100] "GET /lib/pkp/lib/vendor/tinymce/tinymce/plugins/paste/plugin.min.js HTTP/1.1" 200 11788 172.23.0.1 - - [21/Mar/2025:11:01:21 +0100] "POST /index.php/PV/notification/fetchNotification HTTP/1.1" 200 549 172.23.0.1 - - [21/Mar/2025:11:01:21 +0100] "GET /favicon.ico HTTP/1.1" 200 1472 172.23.0.1 - - [21/Mar/2025:11:01:21 +0100] "GET /index.php/PV/workflow/submissionProgressBar?submissionId=382&stageId=3&contextId=submission&_=1742551280712 HTTP/1.1" 200 1964 172.23.0.1 - - [21/Mar/2025:11:01:21 +0100] "GET /index.php/PV/$$$call$$$/tab/workflow/workflow-tab/fetch-tab?submissionId=382&stageId=3&_=1742551280713 HTTP/1.1" 200 3337 172.23.0.1 - - [21/Mar/2025:11:01:21 +0100] "GET /index.php/PV/$$$call$$$/grid/queries/queries-grid/fetch-grid?submissionId=382&stageId=3&_=1742551280715 HTTP/1.1" 200 6088 172.23.0.1 - - [21/Mar/2025:11:01:21 +0100] "GET /index.php/PV/$$$call$$$/tab/workflow/review-round-tab/external-review-round?submissionId=382&stageId=3&reviewRoundId=5&_=1742551280714 HTTP/1.1" 200 4434 172.23.0.1 - - [21/Mar/2025:11:01:21 +0100] "POST /index.php/PV/notification/fetchNotification HTTP/1.1" 200 967 172.23.0.1 - - [21/Mar/2025:11:01:21 +0100] "GET /index.php/PV/$$$call$$$/grid/files/review/editor-review-files-grid/fetch-grid?submissionId=382&stageId=3&reviewRoundId=5&_=1742551280718 HTTP/1.1" 404 492 172.23.0.1 - - [21/Mar/2025:11:01:21 +0100] "GET /index.php/PV/$$$call$$$/grid/files/review/workflow-review-revisions-grid/fetch-grid?submissionId=382&stageId=3&reviewRoundId=5&_=1742551280720 HTTP/1.1" 404 492 172.23.0.1 - - [21/Mar/2025:11:01:21 +0100] "GET /index.php/PV/workflow/editorDecisionActions?submissionId=382&stageId=3&reviewRoundId=5&contextId=reviewRoundTab-5&_=1742551280716 HTTP/1.1" 200 4269 172.23.0.1 - - [21/Mar/2025:11:01:21 +0100] "GET /index.php/PV/$$$call$$$/grid/users/stage-participant/stage-participant-grid/fetch-grid?submissionId=382&stageId=3&_=1742551280717 HTTP/1.1" 200 20210 172.23.0.1 - - [21/Mar/2025:11:01:21 +0100] "GET /index.php/PV/$$$call$$$/grid/users/reviewer/reviewer-grid/fetch-grid?submissionId=382&stageId=3&reviewRoundId=5&_=1742551280719 HTTP/1.1" 200 16168 172.23.0.1 - - [21/Mar/2025:11:01:22 +0100] "GET /index.php/PV/$$$call$$$/grid/users/author/author-grid/fetch-grid?submissionId=382&publicationId=385&_=1742551280721 HTTP/1.1" 200 12298 172.23.0.1 - - [21/Mar/2025:11:01:22 +0100] "GET /index.php/PV/$$$call$$$/grid/article-galleys/article-galley-grid/fetch-grid?submissionId=382&publicationId=385&_=1742551280722 HTTP/1.1" 200 5231

[Fri Mar 21 11:01:21.616994 2025] [php7:notice] [pid 13:tid 13] [client 172.23.0.1:54202] ojs2: 404 Not Found, referer: https://ojs.umb.sk/index.php/PV/workflow/index/382/3 [Fri Mar 21 11:01:21.634902 2025] [php7:notice] [pid 14:tid 14] [client 172.23.0.1:54210] ojs2: 404 Not Found, referer: https://ojs.umb.sk/index.php/PV/workflow/index/382/3

can anyone help please?

Hi @tntcko,

That appears to be the Apache access log, not the error log; check for another log file.

Regards,
Alec Smecher
Public Knowledge Project Team

i adding error log from apache:
[Fri Jul 25 02:14:58.038317 2025] [php7:notice] [pid 2077:tid 2077] [client 172.23.0.1:34358] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 02:15:23.214483 2025] [php7:notice] [pid 2061:tid 2061] [client 172.23.0.1:58258] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 02:15:48.396036 2025] [php7:notice] [pid 2046:tid 2046] [client 172.23.0.1:49578] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 02:16:13.579864 2025] [php7:notice] [pid 2051:tid 2051] [client 172.23.0.1:49818] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 02:16:28.567308 2025] [php7:notice] [pid 2022:tid 2022] [client 172.23.0.1:42432] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 02:16:32.633975 2025] [php7:notice] [pid 2022:tid 2022] [client 172.23.0.1:42432] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 02:16:36.410851 2025] [php7:notice] [pid 2024:tid 2024] [client 172.23.0.1:44084] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 02:16:38.754576 2025] [php7:notice] [pid 2024:tid 2024] [client 172.23.0.1:44084] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 02:16:41.340545 2025] [php7:notice] [pid 2064:tid 2064] [client 172.23.0.1:44092] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 02:16:52.052880 2025] [php7:notice] [pid 2076:tid 2076] [client 172.23.0.1:33406] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 02:16:57.004590 2025] [php7:notice] [pid 2076:tid 2076] [client 172.23.0.1:33406] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 02:16:59.327279 2025] [php7:notice] [pid 2076:tid 2076] [client 172.23.0.1:33406] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 02:17:03.952828 2025] [php7:notice] [pid 2076:tid 2076] [client 172.23.0.1:33406] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 02:17:12.878458 2025] [php7:notice] [pid 2075:tid 2075] [client 172.23.0.1:45118] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 02:17:29.134617 2025] [php7:notice] [pid 2078:tid 2078] [client 172.23.0.1:42494] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 02:17:54.318488 2025] [php7:notice] [pid 2077:tid 2077] [client 172.23.0.1:49494] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 02:18:19.502087 2025] [php7:notice] [pid 2061:tid 2061] [client 172.23.0.1:49306] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 02:18:44.717418 2025] [php7:notice] [pid 2051:tid 2051] [client 172.23.0.1:53872] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 02:19:09.904999 2025] [php7:notice] [pid 2022:tid 2022] [client 172.23.0.1:40302] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 02:19:35.082983 2025] [php7:notice] [pid 2024:tid 2024] [client 172.23.0.1:45988] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 02:26:04.963383 2025] [negotiation:error] [pid 2061:tid 2061] [client 172.23.0.1:45084] AH00687: Negotiation: discovered file(s) matching request: /var/www/html/index (None could be negotiated).
[Fri Jul 25 02:33:34.085305 2025] [negotiation:error] [pid 2061:tid 2061] [client 172.23.0.1:42224] AH00687: Negotiation: discovered file(s) matching request: /var/www/html/index (None could be negotiated).
[Fri Jul 25 02:42:28.498564 2025] [php7:notice] [pid 2022:tid 2022] [client 172.23.0.1:34822] ojs2: 404 Not Found
[Fri Jul 25 02:47:16.505117 2025] [php7:notice] [pid 2064:tid 2064] [client 172.23.0.1:41638] ojs2: 404 Not Found
[Fri Jul 25 02:47:27.059070 2025] [php7:notice] [pid 2076:tid 2076] [client 172.23.0.1:60948] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 02:47:52.245342 2025] [php7:notice] [pid 2075:tid 2075] [client 172.23.0.1:47492] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 02:48:17.427891 2025] [php7:notice] [pid 2078:tid 2078] [client 172.23.0.1:47004] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 02:48:40.081321 2025] [php7:notice] [pid 2077:tid 2077] [client 172.23.0.1:35522] ojs2: 404 Not Found
[Fri Jul 25 02:48:42.595861 2025] [php7:notice] [pid 2061:tid 2061] [client 172.23.0.1:35536] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 02:49:07.778778 2025] [php7:notice] [pid 2046:tid 2046] [client 172.23.0.1:43780] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 02:49:32.950170 2025] [php7:notice] [pid 2051:tid 2051] [client 172.23.0.1:50966] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 02:49:58.126685 2025] [php7:notice] [pid 2022:tid 2022] [client 172.23.0.1:37120] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 02:54:04.122559 2025] [php7:notice] [pid 2022:tid 2022] [client 172.23.0.1:38342] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163, referer: ``https://buscaintegrada.ufrj.br/Search/Results?lookfor=“microsoft%2Boffice”&type=AllFields&page=4
[Fri Jul 25 02:54:04.136211 2025] [php7:notice] [pid 2022:tid 2022] [client 172.23.0.1:38342] ojs2: 404 Not Found, referer: ``https://buscaintegrada.ufrj.br/Search/Results?lookfor=“microsoft%2Boffice”&type=AllFields&page=4
[Fri Jul 25 02:54:33.050495 2025] [php7:notice] [pid 2064:tid 2064] [client 172.23.0.1:46190] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163, referer: ``https://ojs.umb.sk/index.php/SJSS/issue/current
[Fri Jul 25 02:57:58.809582 2025] [php7:notice] [pid 2064:tid 2064] [client 172.23.0.1:60514] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163, referer: ``https://ojs.umb.sk/index.php/SJSS/issue/view/33
[Fri Jul 25 02:59:05.586448 2025] [php7:notice] [pid 2078:tid 2078] [client 172.23.0.1:43976] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163, referer: ``https://ojs.umb.sk/index.php/SJSS/issue/view/28
[Fri Jul 25 03:00:14.506240 2025] [php7:notice] [pid 2051:tid 2051] [client 172.23.0.1:38292] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163, referer: ``https://ojs.umb.sk/index.php/SJSS/article/view/296
[Fri Jul 25 03:01:22.704600 2025] [php7:notice] [pid 2075:tid 2075] [client 172.23.0.1:60082] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163, referer: ``https://ojs.umb.sk/index.php/SJSS/article/view/292
[Fri Jul 25 03:02:33.512511 2025] [php7:notice] [pid 2061:tid 2061] [client 172.23.0.1:38032] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163, referer: ``https://ojs.umb.sk/index.php/SJSS/article/view/218
[Fri Jul 25 03:03:39.667801 2025] [php7:notice] [pid 2064:tid 2064] [client 172.23.0.1:45260] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163, referer: ``https://ojs.umb.sk/index.php/SJSS/article/view/208
[Fri Jul 25 03:03:54.288234 2025] [php7:notice] [pid 2076:tid 2076] [client 172.23.0.1:59056] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 03:03:59.707975 2025] [php7:notice] [pid 2075:tid 2075] [client 172.23.0.1:59062] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 03:04:49.676454 2025] [php7:notice] [pid 2061:tid 2061] [client 172.23.0.1:42238] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163, referer: ``https://ojs.umb.sk/index.php/SJSS/issue/view/17
[Fri Jul 25 03:07:38.252939 2025] [php7:notice] [pid 2024:tid 2024] [client 172.23.0.1:51452] ojs2: 404 Not Found
[Fri Jul 25 03:08:05.090441 2025] [php7:notice] [pid 2064:tid 2064] [client 172.23.0.1:39240] ojs2: 404 Not Found
[Fri Jul 25 03:08:40.496661 2025] [php7:notice] [pid 2077:tid 2077] [client 172.23.0.1:46500] ojs2: 404 Not Found
[Fri Jul 25 03:09:04.998725 2025] [php7:notice] [pid 2061:tid 2061] [client 172.23.0.1:34154] ojs2: 404 Not Found
[Fri Jul 25 03:09:29.712455 2025] [php7:notice] [pid 2051:tid 2051] [client 172.23.0.1:51626] ojs2: 404 Not Found
[Fri Jul 25 03:10:16.760813 2025] [php7:notice] [pid 2024:tid 2024] [client 172.23.0.1:45362] ojs2: 404 Not Found
[Fri Jul 25 03:22:10.273677 2025] [php7:notice] [pid 2022:tid 2022] [client 172.23.0.1:34300] ojs2: 404 Not Found
[Fri Jul 25 03:38:19.250260 2025] [php7:notice] [pid 2064:tid 2064] [client 172.23.0.1:37568] ojs2: 404 Not Found
[Fri Jul 25 03:39:13.748853 2025] [php7:notice] [pid 2077:tid 2077] [client 172.23.0.1:59742] ojs2: 404 Not Found
[Fri Jul 25 03:40:08.921919 2025] [php7:notice] [pid 2046:tid 2046] [client 172.23.0.1:42618] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 03:40:13.985037 2025] [php7:notice] [pid 2046:tid 2046] [client 172.23.0.1:42618] ojs2: 404 Not Found
[Fri Jul 25 03:40:59.570782 2025] [php7:notice] [pid 2022:tid 2022] [client 172.23.0.1:40422] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 03:41:24.958164 2025] [php7:notice] [pid 2064:tid 2064] [client 172.23.0.1:53944] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 03:42:16.678494 2025] [php7:notice] [pid 2076:tid 2076] [client 172.23.0.1:38438] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 03:46:27.669974 2025] [php7:notice] [pid 2077:tid 2077] [client 172.23.0.1:42642] ojs2: 404 Not Found
[Fri Jul 25 03:47:37.158331 2025] [php7:notice] [pid 2078:tid 2078] [client 172.23.0.1:54828] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 03:47:58.298218 2025] [php7:notice] [pid 2061:tid 2061] [client 172.23.0.1:34522] ojs2: 404 Not Found
[Fri Jul 25 03:51:27.463841 2025] [php7:notice] [pid 2051:tid 2051] [client 172.23.0.1:46712] ojs2: 404 Not Found
[Fri Jul 25 03:52:59.621369 2025] [php7:notice] [pid 2024:tid 2024] [client 172.23.0.1:40486] ojs2: 404 Not Found
[Fri Jul 25 03:53:47.394813 2025] [php7:notice] [pid 2076:tid 2076] [client 172.23.0.1:46998] ojs2: 404 Not Found
[Fri Jul 25 03:58:45.956957 2025] [php7:notice] [pid 2077:tid 2077] [client 172.23.0.1:37000] ojs2: 404 Not Found
[Fri Jul 25 03:59:14.948410 2025] [php7:notice] [pid 2076:tid 2076] [client 172.23.0.1:46136] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 04:01:31.591191 2025] [php7:notice] [pid 2061:tid 2061] [client 172.23.0.1:41066] ojs2: 404 Not Found
[Fri Jul 25 04:02:44.206834 2025] [php7:notice] [pid 2078:tid 2078] [client 172.23.0.1:43910] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 04:03:43.802593 2025] [php7:notice] [pid 2046:tid 2046] [client 172.23.0.1:33860] ojs2: 404 Not Found
[Fri Jul 25 04:05:23.233560 2025] [php7:notice] [pid 2051:tid 2051] [client 172.23.0.1:54114] ojs2: 404 Not Found
[Fri Jul 25 04:05:39.038730 2025] [php7:notice] [pid 2022:tid 2022] [client 172.23.0.1:57408] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 04:05:40.881815 2025] [php7:notice] [pid 2022:tid 2022] [client 172.23.0.1:57408] ojs2: 404 Not Found
[Fri Jul 25 04:06:12.088489 2025] [php7:notice] [pid 2064:tid 2064] [client 172.23.0.1:52310] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 04:06:12.110765 2025] [php7:notice] [pid 2064:tid 2064] [client 172.23.0.1:52310] ojs2: 404 Not Found
[Fri Jul 25 04:06:16.421212 2025] [php7:notice] [pid 2024:tid 2024] [client 172.23.0.1:37636] ojs2: 404 Not Found
[Fri Jul 25 04:06:48.391669 2025] [php7:notice] [pid 2075:tid 2075] [client 172.23.0.1:60888] ojs2: 404 Not Found
[Fri Jul 25 04:07:20.040869 2025] [php7:notice] [pid 2061:tid 2061] [client 172.23.0.1:57558] ojs2: 404 Not Found
[Fri Jul 25 04:07:51.728058 2025] [php7:notice] [pid 2046:tid 2046] [client 172.23.0.1:44916] ojs2: 404 Not Found
[Fri Jul 25 04:09:22.447350 2025] [negotiation:error] [pid 2076:tid 2076] [client 172.23.0.1:38034] AH00687: Negotiation: discovered file(s) matching request: /var/www/html/index (None could be negotiated).
[Fri Jul 25 04:09:24.172665 2025] [php7:notice] [pid 2076:tid 2076] [client 172.23.0.1:38034] ojs2: 404 Not Found
[Fri Jul 25 04:13:18.932444 2025] [php7:notice] [pid 2061:tid 2061] [client 172.23.0.1:47604] ojs2: 404 Not Found
[Fri Jul 25 04:18:32.767690 2025] [php7:notice] [pid 2078:tid 2078] [client 172.23.0.1:59230] ojs2: 404 Not Found
[Fri Jul 25 04:19:38.319963 2025] [php7:notice] [pid 2022:tid 2022] [client 172.23.0.1:45714] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 04:19:58.241312 2025] [php7:notice] [pid 2064:tid 2064] [client 172.23.0.1:52828] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 04:20:14.618131 2025] [php7:notice] [pid 2076:tid 2076] [client 172.23.0.1:54258] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 04:25:27.536834 2025] [php7:notice] [pid 2077:tid 2077] [client 172.23.0.1:47096] ojs2: 404 Not Found
[Fri Jul 25 04:25:43.140336 2025] [php7:notice] [pid 2078:tid 2078] [client 172.23.0.1:58290] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 04:27:39.762482 2025] [php7:notice] [pid 2046:tid 2046] [client 172.23.0.1:48354] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 04:28:53.042076 2025] [php7:notice] [pid 2022:tid 2022] [client 172.23.0.1:57492] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 04:28:53.062524 2025] [php7:notice] [pid 2022:tid 2022] [client 172.23.0.1:57492] ojs2: 404 Not Found
[Fri Jul 25 04:33:22.979067 2025] [php7:notice] [pid 2077:tid 2077] [client 172.23.0.1:36246] ojs2: 404 Not Found
[Fri Jul 25 04:43:22.877300 2025] [php7:notice] [pid 2051:tid 2051] [client 172.23.0.1:44880] ojs2: 404 Not Found
[Fri Jul 25 04:49:24.162648 2025] [php7:notice] [pid 2076:tid 2076] [client 172.23.0.1:36774] ojs2: 404 Not Found
[Fri Jul 25 04:49:37.367499 2025] [php7:notice] [pid 2024:tid 2024] [client 172.23.0.1:58134] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 04:55:51.518440 2025] [negotiation:error] [pid 2078:tid 2078] [client 172.23.0.1:44774] AH00687: Negotiation: discovered file(s) matching request: /var/www/html/index (None could be negotiated).
[Fri Jul 25 04:56:02.777191 2025] [negotiation:error] [pid 2022:tid 2022] [client 172.23.0.1:53184] AH00687: Negotiation: discovered file(s) matching request: /var/www/html/index (None could be negotiated).
[Fri Jul 25 04:56:45.379808 2025] [php7:notice] [pid 2064:tid 2064] [client 172.23.0.1:49960] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 04:56:56.486673 2025] [negotiation:error] [pid 2076:tid 2076] [client 172.23.0.1:43156] AH00687: Negotiation: discovered file(s) matching request: /var/www/html/index (None could be negotiated).
[Fri Jul 25 04:57:12.306794 2025] [php7:notice] [pid 2024:tid 2024] [client 172.23.0.1:35804] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 04:57:45.388252 2025] [php7:notice] [pid 2075:tid 2075] [client 172.23.0.1:50370] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 04:57:53.454316 2025] [php7:notice] [pid 2061:tid 2061] [client 172.23.0.1:50374] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 04:58:17.534241 2025] [php7:notice] [pid 2077:tid 2077] [client 172.23.0.1:46882] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 04:58:41.295071 2025] [php7:notice] [pid 2078:tid 2078] [client 172.23.0.1:50134] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 04:59:15.149127 2025] [php7:notice] [pid 2046:tid 2046] [client 172.23.0.1:41068] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 04:59:25.693761 2025] [php7:notice] [pid 2022:tid 2022] [client 172.23.0.1:52364] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 05:02:42.140699 2025] [php7:notice] [pid 2064:tid 2064] [client 172.23.0.1:36750] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 05:03:11.456160 2025] [negotiation:error] [pid 2024:tid 2024] [client 172.23.0.1:40594] AH00687: Negotiation: discovered file(s) matching request: /var/www/html/index (None could be negotiated).
[Fri Jul 25 05:07:17.147403 2025] [negotiation:error] [pid 2078:tid 2078] [client 172.23.0.1:42580] AH00687: Negotiation: discovered file(s) matching request: /var/www/html/index (None could be negotiated).
[Fri Jul 25 05:07:45.879368 2025] [negotiation:error] [pid 2022:tid 2022] [client 172.23.0.1:33560] AH00687: Negotiation: discovered file(s) matching request: /var/www/html/index (None could be negotiated).
[Fri Jul 25 05:10:22.432277 2025] [negotiation:error] [pid 2024:tid 2024] [client 172.23.0.1:33356] AH00687: Negotiation: discovered file(s) matching request: /var/www/html/index (None could be negotiated).
[Fri Jul 25 05:10:53.990701 2025] [negotiation:error] [pid 2061:tid 2061] [client 172.23.0.1:36604] AH00687: Negotiation: discovered file(s) matching request: /var/www/html/index (None could be negotiated).
[Fri Jul 25 05:12:10.568199 2025] [php7:notice] [pid 2046:tid 2046] [client 172.23.0.1:48874] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 05:13:05.427729 2025] [php7:notice] [pid 2064:tid 2064] [client 172.23.0.1:44728] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 05:13:21.171829 2025] [php7:notice] [pid 2076:tid 2076] [client 172.23.0.1:49738] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 05:15:14.183883 2025] [php7:notice] [pid 2024:tid 2024] [client 172.23.0.1:38772] ojs2: 404 Not Found

continue:
[Fri Jul 25 05:18:22.370033 2025] [negotiation:error] [pid 2078:tid 2078] [client 172.23.0.1:58198] AH00687: Negotiation: discovered file(s) matching request: /var/www/html/index (None could be negotiated).
[Fri Jul 25 05:19:37.574352 2025] [php7:notice] [pid 2064:tid 2064] [client 172.23.0.1:41378] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 05:20:37.123458 2025] [php7:notice] [pid 2024:tid 2024] [client 172.23.0.1:46072] ojs2: 404 Not Found
[Fri Jul 25 05:31:07.741189 2025] [php7:notice] [pid 2064:tid 2064] [client 172.23.0.1:57202] ojs2: 404 Not Found
[Fri Jul 25 05:34:43.826833 2025] [php7:notice] [pid 2075:tid 2075] [client 172.23.0.1:44030] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 05:35:01.639392 2025] [php7:notice] [pid 2061:tid 2061] [client 172.23.0.1:38608] ojs2: 404 Not Found
[Fri Jul 25 05:38:02.757254 2025] [php7:notice] [pid 2078:tid 2078] [client 172.23.0.1:47796] ojs2: 404 Not Found
[Fri Jul 25 05:42:14.095308 2025] [negotiation:error] [pid 2064:tid 2064] [client 172.23.0.1:48370] AH00687: Negotiation: discovered file(s) matching request: /var/www/html/index (None could be negotiated).
[Fri Jul 25 05:51:19.491525 2025] [php7:notice] [pid 2076:tid 2076] [client 172.23.0.1:37102] ojs2: 404 Not Found
[Fri Jul 25 05:55:49.702552 2025] [php7:notice] [pid 2024:tid 2024] [client 172.23.0.1:42022] ojs2: 404 Not Found
[Fri Jul 25 05:56:10.048207 2025] [php7:notice] [pid 2075:tid 2075] [client 172.23.0.1:36040] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 05:59:16.355437 2025] [php7:notice] [pid 2024:tid 2024] [client 172.23.0.1:57344] ojs2: 404 Not Found
[Fri Jul 25 06:07:58.074073 2025] [php7:notice] [pid 2076:tid 2076] [client 172.23.0.1:49302] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 06:10:40.192213 2025] [php7:notice] [pid 2046:tid 2046] [client 172.23.0.1:50746] ojs2: 404 Not Found
[Fri Jul 25 06:12:32.466761 2025] [php7:notice] [pid 2077:tid 2077] [client 172.23.0.1:44064] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163, referer: ``https://ojs.umb.sk/index.php/sjss/login
[Fri Jul 25 06:12:32.988258 2025] [php7:notice] [pid 2077:tid 2077] [client 172.23.0.1:44064] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163, referer: ``https://ojs.umb.sk/index.php/sjss/login
[Fri Jul 25 06:12:33.393722 2025] [php7:notice] [pid 2078:tid 2078] [client 172.23.0.1:44060] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163, referer: ``https://ojs.umb.sk/index.php/sjss/login
[Fri Jul 25 06:13:14.121693 2025] [php7:notice] [pid 2024:tid 2024] [client 172.23.0.1:54486] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163, referer: ``https://ojs.umb.sk/index.php/sjss/login
[Fri Jul 25 06:13:36.537358 2025] [php7:notice] [pid 2051:tid 2051] [client 172.23.0.1:42772] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163, referer: ``https://ojs.umb.sk/index.php/sjss/login
[Fri Jul 25 06:13:37.409557 2025] [php7:notice] [pid 2051:tid 2051] [client 172.23.0.1:42772] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163, referer: ``https://ojs.umb.sk/index.php/sjss/login
[Fri Jul 25 06:13:38.112873 2025] [php7:notice] [pid 2051:tid 2051] [client 172.23.0.1:42772] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163, referer: ``https://ojs.umb.sk/index.php/SJSS/submissions
[Fri Jul 25 06:13:41.725416 2025] [php7:notice] [pid 2064:tid 2064] [client 172.23.0.1:42786] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163, referer: ``https://ojs.umb.sk/index.php/SJSS/submissions
[Fri Jul 25 06:13:45.275249 2025] [php7:notice] [pid 2064:tid 2064] [client 172.23.0.1:42786] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163, referer: ``https://ojs.umb.sk/index.php/SJSS/submissions
[Fri Jul 25 06:13:46.081211 2025] [php7:notice] [pid 2064:tid 2064] [client 172.23.0.1:42786] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163, referer: ``https://ojs.umb.sk/index.php/SJSS/authorDashboard/submission/409
[Fri Jul 25 06:13:46.576968 2025] [php7:notice] [pid 2064:tid 2064] [client 172.23.0.1:42786] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163, referer: ``https://ojs.umb.sk/index.php/SJSS/authorDashboard/submission/409
[Fri Jul 25 06:13:47.074866 2025] [php7:notice] [pid 2064:tid 2064] [client 172.23.0.1:42786] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163, referer: ``https://ojs.umb.sk/index.php/SJSS/authorDashboard/submission/409
[Fri Jul 25 06:13:47.078336 2025] [php7:notice] [pid 2064:tid 2064] [client 172.23.0.1:42786] ojs2: 404 Not Found, referer: ``https://ojs.umb.sk/index.php/SJSS/authorDashboard/submission/409
[Fri Jul 25 06:13:47.486537 2025] [php7:notice] [pid 2077:tid 2077] [client 172.23.0.1:56560] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163, referer: ``https://ojs.umb.sk/index.php/SJSS/authorDashboard/submission/409
[Fri Jul 25 06:13:47.491444 2025] [php7:notice] [pid 2078:tid 2078] [client 172.23.0.1:56572] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163, referer: ``https://ojs.umb.sk/index.php/SJSS/authorDashboard/submission/409
[Fri Jul 25 06:13:47.493121 2025] [php7:notice] [pid 2046:tid 2046] [client 172.23.0.1:56552] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163, referer: ``https://ojs.umb.sk/index.php/SJSS/authorDashboard/submission/409
[Fri Jul 25 06:14:39.756214 2025] [php7:notice] [pid 2024:tid 2024] [client 172.23.0.1:33058] ojs2: 404 Not Found
[Fri Jul 25 06:15:20.950050 2025] [php7:notice] [pid 2076:tid 2076] [client 172.23.0.1:53348] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163, referer: ``https://ojs.umb.sk/index.php/sjss/login
[Fri Jul 25 06:15:21.651413 2025] [php7:notice] [pid 2076:tid 2076] [client 172.23.0.1:53348] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163, referer: ``https://ojs.umb.sk/index.php/SJSS/submissions
[Fri Jul 25 06:15:45.680501 2025] [php7:notice] [pid 2051:tid 2051] [client 172.23.0.1:41328] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163, referer: ``https://ojs.umb.sk/index.php/sjss/login
[Fri Jul 25 06:15:46.052504 2025] [php7:notice] [pid 2051:tid 2051] [client 172.23.0.1:41328] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163, referer: ``https://ojs.umb.sk/index.php/sjss/login
[Fri Jul 25 06:15:47.010217 2025] [php7:notice] [pid 2051:tid 2051] [client 172.23.0.1:41328] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163, referer: ``https://ojs.umb.sk/index.php/SJSS/submissions
[Fri Jul 25 06:15:48.110036 2025] [php7:notice] [pid 2051:tid 2051] [client 172.23.0.1:41328] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 06:15:48.599469 2025] [php7:notice] [pid 2051:tid 2051] [client 172.23.0.1:41328] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 06:15:49.395860 2025] [php7:notice] [pid 2051:tid 2051] [client 172.23.0.1:41328] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163, referer: ``https://ojs.umb.sk/index.php/SJSS/submissions
[Fri Jul 25 06:26:33.829758 2025] [php7:notice] [pid 2064:tid 2064] [client 172.23.0.1:49212] ojs2: 404 Not Found
[Fri Jul 25 06:29:54.646303 2025] [php7:notice] [pid 2046:tid 2046] [client 172.23.0.1:39484] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 06:30:45.803858 2025] [php7:notice] [pid 2061:tid 2061] [client 172.23.0.1:41086] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 06:32:20.080668 2025] [negotiation:error] [pid 2078:tid 2078] [client 172.23.0.1:52514] AH00687: Negotiation: discovered file(s) matching request: /var/www/html/index (None could be negotiated).
[Fri Jul 25 06:47:44.285884 2025] [php7:notice] [pid 2064:tid 2064] [client 172.23.0.1:48254] ojs2: 404 Not Found
[Fri Jul 25 06:49:36.054011 2025] [negotiation:error] [pid 2077:tid 2077] [client 172.23.0.1:40702] AH00687: Negotiation: discovered file(s) matching request: /var/www/html/index (None could be negotiated).
[Fri Jul 25 06:49:39.787962 2025] [php7:notice] [pid 2075:tid 2075] [client 172.23.0.1:40708] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 06:51:18.921725 2025] [negotiation:error] [pid 2046:tid 2046] [client 172.23.0.1:51152] AH00687: Negotiation: discovered file(s) matching request: /var/www/html/index (None could be negotiated).
[Fri Jul 25 06:57:21.030287 2025] [php7:notice] [pid 2024:tid 2024] [client 172.23.0.1:36288] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 06:59:34.692352 2025] [php7:notice] [pid 2051:tid 2051] [client 172.23.0.1:33558] ojs2: 404 Not Found
[Fri Jul 25 07:00:46.165734 2025] [php7:notice] [pid 2022:tid 2022] [client 172.23.0.1:59160] ojs2: 404 Not Found
[Fri Jul 25 07:01:18.260370 2025] [php7:notice] [pid 2077:tid 2077] [client 172.23.0.1:50366] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 07:04:05.739711 2025] [php7:notice] [pid 2046:tid 2046] [client 172.23.0.1:43524] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 07:07:05.394081 2025] [php7:notice] [pid 2061:tid 2061] [client 172.23.0.1:58530] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 07:07:14.810198 2025] [php7:notice] [pid 2078:tid 2078] [client 172.23.0.1:54920] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 07:07:18.237796 2025] [php7:notice] [pid 2024:tid 2024] [client 172.23.0.1:54930] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 07:07:22.902373 2025] [php7:notice] [pid 2024:tid 2024] [client 172.23.0.1:54930] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 07:07:23.180464 2025] [php7:notice] [pid 2024:tid 2024] [client 172.23.0.1:54930] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 07:08:12.401380 2025] [php7:notice] [pid 2076:tid 2076] [client 172.23.0.1:53130] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 07:08:20.258899 2025] [php7:notice] [pid 2051:tid 2051] [client 172.23.0.1:49018] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 07:08:21.768696 2025] [php7:notice] [pid 2051:tid 2051] [client 172.23.0.1:49018] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 07:09:23.994899 2025] [php7:notice] [pid 2064:tid 2064] [client 172.23.0.1:35472] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 07:10:10.863781 2025] [php7:notice] [pid 2064:tid 2064] [client 172.23.0.1:45302] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 07:11:15.488785 2025] [negotiation:error] [pid 2078:tid 2078] [client 172.23.0.1:50040] AH00687: Negotiation: discovered file(s) matching request: /var/www/html/index (None could be negotiated).
[Fri Jul 25 07:11:20.207317 2025] [negotiation:error] [pid 2078:tid 2078] [client 172.23.0.1:50040] AH00687: Negotiation: discovered file(s) matching request: /var/www/html/index (None could be negotiated).
[Fri Jul 25 07:16:43.968101 2025] [php7:notice] [pid 2051:tid 2051] [client 172.23.0.1:53188] ojs2: 404 Not Found
[Fri Jul 25 07:16:44.055259 2025] [php7:notice] [pid 2064:tid 2064] [client 172.23.0.1:53200] ojs2: 404 Not Found
[Fri Jul 25 07:18:17.354078 2025] [php7:notice] [pid 2022:tid 2022] [client 172.23.0.1:44352] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 07:21:14.991611 2025] [php7:notice] [pid 2024:tid 2024] [client 172.23.0.1:33728] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 07:22:13.376815 2025] [php7:notice] [pid 2078:tid 2078] [client 172.23.0.1:52754] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 07:28:54.083169 2025] [php7:notice] [pid 2051:tid 2051] [client 172.23.0.1:43712] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 07:37:10.127498 2025] [php7:notice] [pid 2022:tid 2022] [client 172.23.0.1:53564] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 07:37:25.803628 2025] [php7:notice] [pid 2077:tid 2077] [client 172.23.0.1:57190] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 07:37:26.770294 2025] [php7:notice] [pid 2075:tid 2075] [client 172.23.0.1:57198] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 07:40:35.074764 2025] [php7:notice] [pid 2024:tid 2024] [client 172.23.0.1:41890] ojs2: 404 Not Found
[Fri Jul 25 07:46:42.556718 2025] [php7:notice] [pid 2046:tid 2046] [client 172.23.0.1:41190] PHP Notice: Trying to access array offset on value of type null in /var/www/html/plugins/themes/default/DefaultThemePlugin.inc.php on line 163
[Fri Jul 25 07:50:32.207010 2025] [php7:notice] [pid 2076:tid 2076] [client 172.23.0.1:46160] ojs2: 404 Not Found
[Fri Jul 25 07:52:46.853765 2025] [negotiation:error] [pid 2022:tid 2022] [client 172.23.0.1:40464] AH00687: Negotiation: discovered file(s) matching request: /var/www/html/index (None could be negotiated).
[Fri Jul 25 08:06:51.873766 2025] [php7:notice] [pid 2076:tid 2076] [client 172.23.0.1:54200] ojs2: 404 Not Found, referer: ``https://ojs.umb.sk/index.php/PV/workflow/index/382/3
[Fri Jul 25 08:06:51.921194 2025] [php7:notice] [pid 2024:tid 2024] [client 172.23.0.1:54238] ojs2: 404 Not Found, referer: ``https://ojs.umb.sk/index.php/PV/workflow/index/382/3
[Fri Jul 25 08:09:01.005157 2025] [php7:notice] [pid 12:tid 12] [client 172.23.0.1:45080] ojs2: 404 Not Found, referer: ``https://ojs.umb.sk/index.php/PV/workflow/index/382/3
[Fri Jul 25 08:09:01.006875 2025] [php7:notice] [pid 14:tid 14] [client 172.23.0.1:45090] ojs2: 404 Not Found, referer: ``https://ojs.umb.sk/index.php/PV/workflow/index/382/3
[Fri Jul 25 08:09:15.650929 2025] [php7:notice] [pid 20:tid 20] [client 172.23.0.1:40734] ojs2: 404 Not Found, referer: ``https://ojs.umb.sk/index.php/PV/workflow/index/382/3
[Fri Jul 25 08:09:15.653496 2025] [php7:notice] [pid 19:tid 19] [client 172.23.0.1:40724] ojs2: 404 Not Found, referer: ``https://ojs.umb.sk/index.php/PV/workflow/index/382/3
[Fri Jul 25 08:09:18.070992 2025] [php7:notice] [pid 12:tid 12] [client 172.23.0.1:40688] ojs2: 404 Not Found, referer: ``https://ojs.umb.sk/index.php/PV/workflow/index/382/3
[Fri Jul 25 08:09:18.086572 2025] [php7:notice] [pid 13:tid 13] [client 172.23.0.1:40752] ojs2: 404 Not Found, referer: ``https://ojs.umb.sk/index.php/PV/workflow/index/382/3

can anyone please help me?

Hi @tntcko,

None of those messages look relevant to the problem you’re encountering. There may be many warnings obscuring the important message, which should contain the words Error, Fatal, or Exception. I’d suggest triggering the error, then looking at the log immediately afterward, paying attention to the timestamps on the log messages to try to identify the right one(s).

Regards,
Alec Smecher
Public Knowledge Project Team