So I tried an upgrade from 2.4.8-0 to 2.4.8-4 with php 7.2.16 and I got a blank screen.
Steps: Backed up public and config.inc.php
rm -rf ojs/*
/bin/cp -R ojs-2.4.8-4/* ojs/
replaced public and config.inc.php
tested and I got a blank page.
I ran php tools/upgrade.php upgrade
tested and I got a blank page
cleared browser cache.
tested, blank page
wiped out the database and the ojs directory
went for a install just to see if it would work
blank page.
OJS 2.4.x does not appear to be compatible with php 7.2. The doc/README says it’s compatible with php 7…
Below is a sample of the errors I received.
Tue May 14 16:09:17.479303 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of ThesisPlugin::getManagementVerbs() should be compatible with GenericPlugin::getManagementVerbs($verbs = Array)\n In file: /data/www/ojs/plugins/generic/thesis/ThesisPlugin.inc.php\n At line: 18\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.479624 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of ThesisFeedPlugin::getManagementVerbs() should be compatible with GenericPlugin::getManagementVerbs($verbs = Array)\n In file: /data/www/ojs/plugins/generic/thesisFeed/ThesisFeedPlugin.inc.php\n At line: 156\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.480188 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of UsageStatsPlugin::getManagementVerbs() should be compatible with GenericPlugin::getManagementVerbs($verbs = Array)\n In file: /data/www/ojs/plugins/generic/usageStats/UsageStatsPlugin.inc.php\n At line: 472\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.480633 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of ReportPlugin::manage($verb, $args) should be compatible with PKPPlugin::manage($verb, $args, &$message, &$messageParams, $request = NULL)\n In file: /data/www/ojs/classes/plugins/ReportPlugin.inc.php\n At line: 252\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.481018 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of BackupPlugin::getManagementVerbs() should be compatible with GenericPlugin::getManagementVerbs($verbs = Array)\n In file: /data/www/ojs/plugins/generic/backup/BackupPlugin.inc.php\n At line: 185\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.483199 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of DataversePlugin::getManagementVerbs() should be compatible with GenericPlugin::getManagementVerbs($verbs = Array)\n In file: /data/www/ojs/plugins/generic/dataverse/DataversePlugin.inc.php\n At line: 1844\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.483840 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of DataversePackager::addFile($filePath, $fileName) should be compatible with PackagerAtomTwoStep::addFile($sac_thefile)\n In file: /data/www/ojs/plugins/generic/dataverse/classes/DataversePackager.inc.php\n At line: 17\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.486666 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of ReferralPlugin::getManagementVerbs() should be compatible with GenericPlugin::getManagementVerbs($verbs = Array)\n In file: /data/www/ojs/plugins/generic/referral/ReferralPlugin.inc.php\n At line: 288\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.487031 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of BrowsePlugin::getManagementVerbs() should be compatible with GenericPlugin::getManagementVerbs($verbs = Array)\n In file: /data/www/ojs/plugins/generic/browse/BrowsePlugin.inc.php\n At line: 192\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.487429 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of PiwikPlugin::getManagementVerbs() should be compatible with GenericPlugin::getManagementVerbs($verbs = Array)\n In file: /data/www/ojs/plugins/generic/piwik/PiwikPlugin.inc.php\n At line: 235\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.487459 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of PiwikPlugin::manage($verb, $args) should be compatible with GenericPlugin::manage($verb, $args, &$message, &$messageParams)\n In file: /data/www/ojs/plugins/generic/piwik/PiwikPlugin.inc.php\n At line: 235\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.487861 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of StaticPagesPlugin::getManagementVerbs() should be compatible with GenericPlugin::getManagementVerbs($verbs = Array)\n In file: /data/www/ojs/plugins/generic/staticPages/StaticPagesPlugin.inc.php\n At line: 205\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.488306 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of GoogleAnalyticsPlugin::getManagementVerbs() should be compatible with GenericPlugin::getManagementVerbs($verbs = Array)\n In file: /data/www/ojs/plugins/generic/googleAnalytics/GoogleAnalyticsPlugin.inc.php\n At line: 251\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.489657 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of XMLGalleyPlugin::getManagementVerbs() should be compatible with GenericPlugin::getManagementVerbs($verbs = Array)\n In file: /data/www/ojs/plugins/generic/xmlGalley/XMLGalleyPlugin.inc.php\n At line: 326\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.490205 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of SwordPlugin::getManagementVerbs() should be compatible with GenericPlugin::getManagementVerbs($verbs = Array)\n In file: /data/www/ojs/plugins/generic/sword/SwordPlugin.inc.php\n At line: 341\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.490772 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of TinyMCEPlugin::getManagementVerbs() should be compatible with GenericPlugin::getManagementVerbs($verbs = Array)\n In file: /data/www/ojs/plugins/generic/tinymce/TinyMCEPlugin.inc.php\n At line: 430\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.491385 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of StopForumSpamPlugin::getManagementVerbs() should be compatible with GenericPlugin::getManagementVerbs($verbs = Array)\n In file: /data/www/ojs/plugins/generic/stopForumSpam/StopForumSpamPlugin.inc.php\n At line: 213\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.493324 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of PLNPlugin::getManagementVerbs() should be compatible with GenericPlugin::getManagementVerbs($verbs = Array)\n In file: /data/www/ojs/plugins/generic/pln/PLNPlugin.inc.php\n At line: 771\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.495825 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of UsageEventPlugin::getManagementVerbs() should be compatible with GenericPlugin::getManagementVerbs($verbs = Array)\n In file: /data/www/ojs/plugins/generic/usageEvent/UsageEventPlugin.inc.php\n At line: 422\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.496472 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of CustomBlockManagerPlugin::getManagementVerbs() should be compatible with GenericPlugin::getManagementVerbs($verbs = Array)\n In file: /data/www/ojs/plugins/generic/customBlockManager/CustomBlockManagerPlugin.inc.php\n At line: 175\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.497156 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of ExternalFeedPlugin::getManagementVerbs() should be compatible with GenericPlugin::getManagementVerbs($verbs = Array)\n In file: /data/www/ojs/plugins/generic/externalFeed/ExternalFeedPlugin.inc.php\n At line: 409\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.498071 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of TranslatorPlugin::getManagementVerbs() should be compatible with GenericPlugin::getManagementVerbs($verbs = Array)\n In file: /data/www/ojs/plugins/generic/translator/TranslatorPlugin.inc.php\n At line: 85\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.498422 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of WebFeedPlugin::getManagementVerbs() should be compatible with GenericPlugin::getManagementVerbs($verbs = Array)\n In file: /data/www/ojs/plugins/generic/webFeed/WebFeedPlugin.inc.php\n At line: 206\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.498768 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of CustomLocalePlugin::getManagementVerbs() should be compatible with GenericPlugin::getManagementVerbs($verbs = Array)\n In file: /data/www/ojs/plugins/generic/customLocale/CustomLocalePlugin.inc.php\n At line: 136\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.499867 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of LucenePlugin::getManagementVerbs() should be compatible with GenericPlugin::getManagementVerbs($verbs = Array)\n In file: /data/www/ojs/plugins/generic/lucene/LucenePlugin.inc.php\n At line: 1036\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.503828 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of AnnouncementFeedPlugin::getManagementVerbs() should be compatible with GenericPlugin::getManagementVerbs($verbs = Array)\n In file: /data/www/ojs/plugins/generic/announcementFeed/AnnouncementFeedPlugin.inc.php\n At line: 148\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.504171 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of PhpMyVisitesPlugin::getManagementVerbs() should be compatible with GenericPlugin::getManagementVerbs($verbs = Array)\n In file: /data/www/ojs/plugins/generic/phpMyVisites/PhpMyVisitesPlugin.inc.php\n At line: 182\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.504865 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of AcronPlugin::getManagementVerbs() should be compatible with GenericPlugin::getManagementVerbs($verbs = Array)\n In file: /data/www/ojs/plugins/generic/acron/AcronPlugin.inc.php\n At line: 364\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.504895 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of AcronPlugin::manage($verb, $args, &$message) should be compatible with GenericPlugin::manage($verb, $args, &$message, &$messageParams)\n In file: /data/www/ojs/plugins/generic/acron/AcronPlugin.inc.php\n At line: 364\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.510384 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of dbTable::create(&$xmls) should be compatible with dbObject::create()\n In file: /data/www/ojs/lib/pkp/lib/adodb/adodb-xmlschema.inc.php\n At line: 598\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.510457 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of dbIndex::create(&$xmls) should be compatible with dbObject::create()\n In file: /data/www/ojs/lib/pkp/lib/adodb/adodb-xmlschema.inc.php\n At line: 762\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.510556 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of dbData::create(&$xmls) should be compatible with dbObject::create()\n In file: /data/www/ojs/lib/pkp/lib/adodb/adodb-xmlschema.inc.php\n At line: 949\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.510650 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of dbQuerySet::create(&$xmls) should be compatible with dbObject::create()\n In file: /data/www/ojs/lib/pkp/lib/adodb/adodb-xmlschema.inc.php\n At line: 1200\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.520533 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of ValidatorUrl::getRegexp() should be compatible with ValidatorUri::getRegexp($allowedSchemes = NULL)\n In file: /data/www/ojs/lib/pkp/classes/validation/ValidatorUrl.inc.php\n At line: 19\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.520791 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of InstallForm::display() should be compatible with Form::display($request = NULL, $template = NULL)\n In file: /data/www/ojs/classes/install/form/InstallForm.inc.php\n At line: 25\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.520818 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of InstallForm::execute() should be compatible with Form::execute($object = NULL)\n In file: /data/www/ojs/classes/install/form/InstallForm.inc.php\n At line: 25\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.520947 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of UpgradeForm::display() should be compatible with Form::display($request = NULL, $template = NULL)\n In file: /data/www/ojs/classes/install/form/UpgradeForm.inc.php\n At line: 96\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.520972 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of UpgradeForm::execute() should be compatible with Form::execute($object = NULL)\n In file: /data/www/ojs/classes/install/form/UpgradeForm.inc.php\n At line: 96\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.523606 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of PKPInstallHandler::index($args, &$request) should be compatible with PKPHandler::index()\n In file: /data/www/ojs/lib/pkp/pages/install/PKPInstallHandler.inc.php\n At line: 21\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.523642 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of PKPInstallHandler::validate($request) should be compatible with PKPHandler::validate($requiredContexts = NULL, $request = NULL)\n In file: /data/www/ojs/lib/pkp/pages/install/PKPInstallHandler.inc.php\n At line: 21\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.524267 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Parameter 2 to PKPInstallHandler::index() expected to be a reference, value given\n In file: /data/www/ojs/lib/pkp/classes/core/PKPRouter.inc.php\n At line: 362\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.527942 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: fopen(/data/www/ojs/cache/fc-locale-39ad57a0a799a092b476f7b3d029e60d.php): failed to open stream: Permission denied\n In file: /data/www/ojs/lib/pkp/classes/cache/FileCache.inc.php\n At line: 86\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.527989 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: chmod(): No such file or directory\n In file: /data/www/ojs/lib/pkp/classes/cache/FileCache.inc.php\n At line: 89\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.528427 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: fopen(/data/www/ojs/cache/fc-locale-1cfde42be2b25bdac1c9a16538de37a8.php): failed to open stream: Permission denied\n In file: /data/www/ojs/lib/pkp/classes/cache/FileCache.inc.php\n At line: 86\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.528464 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: chmod(): No such file or directory\n In file: /data/www/ojs/lib/pkp/classes/cache/FileCache.inc.php\n At line: 89\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.529451 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: fopen(/data/www/ojs/cache/fc-locale-03b174b61510807426c2a2c128f6a86a.php): failed to open stream: Permission denied\n In file: /data/www/ojs/lib/pkp/classes/cache/FileCache.inc.php\n At line: 86\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.529488 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: chmod(): No such file or directory\n In file: /data/www/ojs/lib/pkp/classes/cache/FileCache.inc.php\n At line: 89\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.529818 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: fopen(/data/www/ojs/cache/fc-locale-list.php): failed to open stream: Permission denied\n In file: /data/www/ojs/lib/pkp/classes/cache/FileCache.inc.php\n At line: 86\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.529859 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: chmod(): No such file or directory\n In file: /data/www/ojs/lib/pkp/classes/cache/FileCache.inc.php\n At line: 89\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.530321 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: fopen(/data/www/ojs/cache/fc-locale-8c15ce7dfec31e437114d80f1f936272.php): failed to open stream: Permission denied\n In file: /data/www/ojs/lib/pkp/classes/cache/FileCache.inc.php\n At line: 86\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.530358 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: chmod(): No such file or directory\n In file: /data/www/ojs/lib/pkp/classes/cache/FileCache.inc.php\n At line: 89\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.531350 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of UserBlockPlugin::getContents(&$templateMgr) should be compatible with BlockPlugin::getContents(&$templateMgr, $request = NULL)\n In file: /data/www/ojs/plugins/blocks/user/UserBlockPlugin.inc.php\n At line: 18\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.531611 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of SubscriptionBlockPlugin::getContents(&$templateMgr, $request) should be compatible with BlockPlugin::getContents(&$templateMgr, $request = NULL)\n In file: /data/www/ojs/plugins/blocks/subscription/SubscriptionBlockPlugin.inc.php\n At line: 93\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.532023 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of FontSizeBlockPlugin::getContents(&$templateMgr) should be compatible with BlockPlugin::getContents(&$templateMgr, $request = NULL)\n In file: /data/www/ojs/plugins/blocks/fontSize/FontSizeBlockPlugin.inc.php\n At line: 88\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.532282 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of KeywordCloudBlockPlugin::getContents(&$templateMgr) should be compatible with BlockPlugin::getContents(&$templateMgr, $request = NULL)\n In file: /data/www/ojs/plugins/blocks/keywordCloud/KeywordCloudBlockPlugin.inc.php\n At line: 86\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.532532 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of NotificationBlockPlugin::getContents(&$templateMgr) should be compatible with BlockPlugin::getContents(&$templateMgr, $request = NULL)\n In file: /data/www/ojs/plugins/blocks/notification/NotificationBlockPlugin.inc.php\n At line: 72\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.532779 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of DonationBlockPlugin::getContents(&$templateMgr, $request) should be compatible with BlockPlugin::getContents(&$templateMgr, $request = NULL)\n In file: /data/www/ojs/plugins/blocks/donation/DonationBlockPlugin.inc.php\n At line: 82\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql
[Tue May 14 16:09:17.533174 2019] [php7:notice] [pid 24057] [client 172.16.2.81:54883] ojs2 has produced an error\n Message: WARNING: Declaration of LanguageToggleBlockPlugin::getContents(&$templateMgr) should be compatible with BlockPlugin::getContents(&$templateMgr, $request = NULL)\n In file: /data/www/ojs/plugins/blocks/languageToggle/LanguageToggleBlockPlugin.inc.php\n At line: 106\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 7.2.16\n Apache Version: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.2k-fips PHP/7.2.16\n DB Driver: mysql