Error messages in php log file

We continue to get error messages like the two below. This is 2.4.8.5 with php 5.6.
Any thoughts please? thanks in advance.

[Tue Oct 15 14:29:47.376124 2019] [proxy_fcgi:error] [pid 31261:tid 140424131692288] [client 66.249.64.134:47825] AH01071: Got error ‘PHP message: ojs2 has produced an error\n Message: WARNING: Cannot use a scalar value as an array\n In file: /home/radjr1/domains/wmpllc.org/public_html/ojs/classes/journal/JournalSettingsDAO.inc.php\n At line: 83\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 5.6.40\n Apache Version: N/A\n DB Driver: mysqli\n DB server version: 5.5.63-MariaDB\n’

[Tue Oct 15 12:32:25.069166 2019] [proxy_fcgi:error] [pid 31066:tid 140423896827648] [client 66.249.64.134:63467] AH01071: Got error ‘PHP message: ojs2 has produced an error\n Message: WARNING: Cannot use a scalar value as an array\n In file: /home/radjr1/domains/wmpllc.org/public_html/ojs/classes/journal/JournalSettingsDAO.inc.php\n At line: 83\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 5.6.40\n Apache Version: N/A\n DB Driver: mysqli\n DB server version: 5.5.63-MariaDB\n’
[Tue Oct 15 12:34:21.239213 2019] [proxy_fcgi:error] [pid 31261:tid 140424030979840] [client 66.249.64.134:44380] AH01071: Got error ‘PHP message: ojs2 has produced an error\n Message: WARNING: Cannot use a scalar value as an array\n In file: /home/radjr1/domains/wmpllc.org/public_html/ojs/classes/journal/JournalSettingsDAO.inc.php\n At line: 83\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 5.6.40\n Apache Version: N/A\n DB Driver: mysqli\n DB server version: 5.5.63-MariaDB\n’
[Tue Oct 15 12:40:37.270471 2019] [proxy_fcgi:error] [pid 31066:tid 140423854864128] [client 66.249.64.134:41176] AH01071: Got error ‘PHP message: ojs2 has produced an error\n Message: USER ERROR: Smarty error: [in file:/home/radjr1/domains/wmpllc.org/public_html/ojs/plugins/citationFormats/abnt//citation.tpl line 22]: [plugin] modifier ‘mb_upper’ is not implemented (core.load_plugins.php, line 36)\n In file: /home/radjr1/domains/wmpllc.org/public_html/ojs/lib/pkp/lib/smarty/Smarty.class.php\n At line: 1100\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 5.6.40\n Apache Version: N/A\n DB Driver: mysqli\n DB server version: 5.5.63-MariaDB\nPHP message: PHP Fatal error: Class ‘String’ not found in /home/radjr1/domains/wmpllc.org/public_html/ojs/cache/t_compile/%%8F^8FC^8FCB066B%%citation.tpl.php on line 18\n’
[Tue Oct 15 12:48:48.310480 2019] [proxy_fcgi:error] [pid 31261:tid 140425395480320] [client 144.92.108.22:28613] AH01071: Got error ‘PHP message: ojs2 has produced an error\n Message: WARNING: imagefttext(): open_basedir restriction in effect. File(/usr/share/fonts/truetype/freefont/FreeSerif.ttf) is not within the allowed path(s): (/home/radjr1/:/tmp/:/var/tmp/:/opt/alt/phpPHP1_RELEASE/usr/share/pear/:/dev/urandom:/usr/local/php56/lib/:/usr/local/php56/lib/:/usr/local/php72/lib/:/usr/local/lib/php/)\n In file: /home/radjr1/domains/wmpllc.org/public_html/ojs/lib/pkp/classes/captcha/CaptchaManager.inc.php\n At line: 98\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 5.6.40\n Apache Version: N/A\n DB Driver: mysqli\n DB server version: 5.5.63-MariaDB\nPHP message: ojs2 has produced an error\n Message: WARNING: imagefttext(): Invalid font filename\n In file: /home/radjr1/domains/wmpllc.org/public_html/ojs/lib/pkp/classes/captcha/CaptchaManager.inc.php\n At line: 98\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 5.6.40\n Apache Version: N/A\n DB Driver: mysqli\n DB server version: 5.5.63-MariaDB\nPHP message: ojs2 has produced an error\n Message: WARNING: imagefttext(): open_basedir restriction in effect. File(/usr/share/fonts/truetype/freefont/FreeSerif.ttf) is not within the allowed path(s): (/home/radjr1/:/tmp/:/var/tmp/:/opt/alt/phpPHP1_RELEASE/usr/share/pear/:/dev/urandom:/usr/local/php56/lib/:/usr/local/php56/lib/:/usr/local/php72/lib/:/usr/local/lib/php/)\n In file: /home/radjr1/domains/wmpllc.org/public_html/ojs/lib/pkp/classes/captcha/CaptchaManager.inc.php\n At line: 98\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 5.6.40\n Apache Version: N/A\n DB Driver: mysqli\n DB server version: 5.5.63-MariaDB\nPHP message: ojs2 has produced an error\n Message: WARNING: imagefttext(): Invalid font filename\n In file: /home/radjr1/domains/wmpllc.org/public_html/ojs/lib/pkp/classes/captcha/CaptchaManager.inc.php\n At line: 98\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 5.6.40\n Apache Version: N/A\n DB Driver: mysqli\n DB server version: 5.5.63-MariaDB\nPHP message: ojs2 has produced an error\n Message: WARNING: imagefttext(): open_basedir restriction in effect. File(/usr/share/fonts/truetype/freefont/FreeSerif.ttf) is not within the allowed path(s): (/home/radjr1/:/tmp/:/var/tmp/:/opt/alt/phpPHP1_RELEASE/usr/share/pear/:/dev/urandom:/usr/local/php56/lib/:/usr/local/php56/lib/:/usr/local/php72/lib/:/usr/local/lib/php/)\n In file: /home/radjr1/domains/wmpllc.org/public_html/ojs/lib/pkp/classes/captcha/CaptchaManager.inc.php\n At line: 98\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 5.6.40\n Apache Version: N/A\n DB Driver: mysqli\n DB server version: 5.5.63-MariaDB\nPHP message: ojs2 has produced an error\n Message: WARNING: imagefttext(): Invalid font filename\n In file: /home/radjr1/domains/wmpllc.org/public_html/ojs/lib/pkp/classes/captcha/CaptchaManager.inc.php\n At line: 98\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 5.6.40\n Apache Version: N/A\n DB Driver: mysqli\n DB server version: 5.5.63-MariaDB\nPHP message: ojs2 has produced an error\n Message: WARNING: imagefttext(): open_basedir restriction in effect. File(/usr/share/fonts/truetype/freefont/FreeSerif.ttf) is not within the allowed path(s): (/home/radjr1/:/tmp/:/var/tmp/:/opt/alt/phpPHP1_RELEASE/usr/share/pear/:/dev/urandom:/usr/local/php56/lib/:/usr/local/php56/lib/:/usr/local/php72/lib/:/usr/local/lib/php/)\n In file: /home/radjr1/domains/wmpllc.org/public_html/ojs/lib/pkp/classes/captcha/CaptchaManager.inc.php\n At line: 98\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 5.6.40\n Apache Version: N/A\n DB Driver: mysqli\n DB server version: 5.5.63-MariaDB\nPHP message: ojs2 has produced an error\n Message: WARNING: imagefttext(): Invalid font filename\n In file: /home/radjr1/domains/wmpllc.org/public_html/ojs/lib/pkp/classes/captcha/CaptchaManager.inc.php\n At line: 98\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 5.6.40\n Apache Version: N/A\n DB Driver: mysqli\n DB server version: 5.5.63-MariaDB\nPHP message: ojs2 has produced an error\n Message: WARNING: imagefttext(): open_basedir restriction in effect. File(/usr/share/fonts/truetype/freefont/FreeSerif.ttf) is not within the allowed path(s): (/home/radjr1/:/tmp/:/var/tmp/:/opt/alt/phpPHP1_RELEASE/usr/share/pear/:/dev/urandom:/usr/local/php56/lib/:/usr/local/php56/lib/:/usr/local/php72/lib/:/usr/local/lib/php/)\n In file: /home/radjr1/domains/wmpllc.org/public_html/ojs/lib/pkp/classes/captcha/CaptchaManager.inc.php\n At line: 98\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 5.6.40\n Apache Version: N/A\n DB Driver: mysqli\n DB server version: 5.5.63-MariaDB\nPHP message: ojs2 has produced an error\n Message: WARNING: imagefttext(): Invalid font filename\n In file: /home/radjr1/domains/wmpllc.org/public_html/ojs/lib/pkp/classes/captcha/CaptchaManager.inc.php\n At line: 98\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 5.6.40\n Apache Version: N/A\n DB Driver: mysqli\n DB server version: 5.5.63-MariaDB\nPHP message: ojs2 has produced an error\n Message: WARNING: imagefttext(): open_basedir restriction in effect. File(/usr/share/fonts/truetype/freefont/FreeSerif.ttf) is not within the allowed path(s): (/home/radjr1/:/tmp/:/var/tmp/:/opt/alt/phpPHP1_RELEASE/usr/share/pear/:/dev/urandom:/usr/local/php56/lib/:/usr/local/php56/lib/:/usr/local/php72/lib/:/usr/local/lib/php/)\n In file: /home/radjr1/domains/wmpllc.org/public_html/ojs/lib/pkp/classes/captcha/CaptchaManager.inc.php\n At line: 98\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 5.6.40\n Apache Version: N/A\n DB Driver: mysqli\n DB server version: 5.5.63-MariaDB\nPHP message: ojs2 has produced an error\n Message: WARNING: imagefttext(): Invalid font filename\n In file: /home/radjr1/domains/wmpllc.org/public_html/ojs/lib/pkp/classes/captcha/CaptchaManager.inc.php\n At line: 98\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 5.6.40\n Apache Version: N/A\n DB Driver: mysqli\n DB server version: 5.5.63-MariaDB\n’, referer: Register

I viewed the posts on scalars and bad data in the journal settings table and on running the suggested code [SELECT] * FROM journal_settings WHEREsetting_name[LIKE] ‘metaCitations’ I get the following table. I am supposed to delete all the entries both bool and string?

http://wayback.archive-it.org/7100/20160822075754/https://pkp.sfu.ca/support/forum/viewtopic.php?f=8&t=10899#p42264
image

We also get errors like this: Does linux have a path command similar to the DOS/Windows Path command?

[Mon Oct 21 20:46:41.350536 2019] [proxy_fcgi:error] [pid 4191:tid 140424984237824] [client 96.84.212.206:52321] AH01071: Got error ‘PHP message: ojs2 has produced an error\n Message: WARNING: file_exists(): open_basedir restriction in effect. File(plugins/oaiMetadataFormats/README/index.php) is not within the allowed path(s): (/home/radjr1/:/tmp/:/var/tmp/:/opt/alt/phpPHP1_RELEASE/usr/share/pear/:/dev/urandom:/usr/local/php56/lib/:/usr/local/php56/lib/:/usr/local/php72/lib/:/usr/local/lib/php/)\n In file: /home/radjr1/domains/wmpllc.org/public_html/ojs/lib/pkp/classes/plugins/PluginRegistry.inc.php\n At line: 221\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 5.6.40\n Apache Version: N/A\n DB Driver: mysqli\n DB server version: 5.5.63-MariaDB\nPHP message: ojs2 has produced an error\n Message: WARNING: file_exists(): open_basedir restriction in effect. File(plugins/oaiMetadataFormats/README/READMEOaiMetadataFormatsPlugin.inc.php) is not within the allowed path(s): (/home/radjr1/:/tmp/:/var/tmp/:/opt/alt/phpPHP1_RELEASE/usr/share/pear/:/dev/urandom:/usr/local/php56/lib/:/usr/local/php56/lib/:/usr/local/php72/lib/:/usr/local/lib/php/)\n In file: /home/radjr1/domains/wmpllc.org/public_html/ojs/lib/pkp/classes/plugins/PluginRegistry.inc.php\n At line: 230\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 5.6.40\n Apache Version: N/A\n DB Driver: mysqli\n DB server version: 5.5.63-MariaDB\nPHP message: ojs2 has produced an error\n Message: WARNING: file_exists(): open_basedir restriction in effect. File(plugins/oaiMetadataFormats/README/index.php) is not within the allowed path(s): (/home/radjr1/:/tmp/:/var/tmp/:/opt/alt/phpPHP1_RELEASE/usr/share/pear/:/dev/urandom:/usr/local/php56/lib/:/usr/local/php56/lib/:/usr/local/php72/lib/:/usr/local/lib/php/)\n In file: /home/radjr1/domains/wmpllc.org/public_html/ojs/lib/pkp/classes/plugins/PluginRegistry.inc.php\n At line: 221\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 5.6.40\n Apache Version: N/A\n DB Driver: mysqli\n DB server version: 5.5.63-MariaDB\nPHP message: ojs2 has produced an error\n Message: WARNING: file_exists(): open_basedir restriction in effect. File(plugins/oaiMetadataFormats/README/READMEOaiMetadataFormatsPlugin.inc.php) is not within the allowed path(s): (/home/radjr1/:/tmp/:/var/tmp/:/opt/alt/phpPHP1_RELEASE/usr/share/pear/:/dev/urandom:/usr/local/php56/lib/:/usr/local/php56/lib/:/usr/local/php72/lib/:/usr/local/lib/php/)\n In file: /home/radjr1/domains/wmpllc.org/public_html/ojs/lib/pkp/classes/plugins/PluginRegistry.inc.php\n At line: 230\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 5.6.40\n Apache Version: N/A\n DB Driver: mysqli\n DB server version: 5.5.63-MariaDB\n’, referer: https://www.wmpllc.org/ojs/index.php/jom/manager
[Mon Oct 21 20:47:38.170965 2019] [proxy_fcgi:error] [pid 4191:tid 140424967452416] [client 96.84.212.206:52337] AH01071: Got error ‘PHP message: ojs2 has produced an error\n Message: WARNING: file_exists(): open_basedir restriction in effect. File(plugins/oaiMetadataFormats/README/index.php) is not within the allowed path(s): (/home/radjr1/:/tmp/:/var/tmp/:/opt/alt/phpPHP1_RELEASE/usr/share/pear/:/dev/urandom:/usr/local/php56/lib/:/usr/local/php56/lib/:/usr/local/php72/lib/:/usr/local/lib/php/)\n In file: /home/radjr1/domains/wmpllc.org/public_html/ojs/lib/pkp/classes/plugins/PluginRegistry.inc.php\n At line: 221\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 5.6.40\n Apache Version: N/A\n DB Driver: mysqli\n DB server version: 5.5.63-MariaDB\nPHP message: ojs2 has produced an error\n Message: WARNING: file_exists(): open_basedir restriction in effect. File(plugins/oaiMetadataFormats/README/READMEOaiMetadataFormatsPlugin.inc.php) is not within the allowed path(s): (/home/radjr1/:/tmp/:/var/tmp/:/opt/alt/phpPHP1_RELEASE/usr/share/pear/:/dev/urandom:/usr/local/php56/lib/:/usr/local/php56/lib/:/usr/local/php72/lib/:/usr/local/lib/php/)\n In file: /home/radjr1/domains/wmpllc.org/public_html/ojs/lib/pkp/classes/plugins/PluginRegistry.inc.php\n At line: 230\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 5.6.40\n Apache Version: N/A\n DB Driver: mysqli\n DB server version: 5.5.63-MariaDB\nPHP message: ojs2 has produced an error\n Message: WARNING: file_exists(): open_basedir restriction in effect. File(plugins/oaiMetadataFormats/README/index.php) is not within the allowed path(s): (/home/radjr1/:/tmp/:/var/tmp/:/opt/alt/phpPHP1_RELEASE/usr/share/pear/:/dev/urandom:/usr/local/php56/lib/:/usr/local/php56/lib/:/usr/local/php72/lib/:/usr/local/lib/php/)\n In file: /home/radjr1/domains/wmpllc.org/public_html/ojs/lib/pkp/classes/plugins/PluginRegistry.inc.php\n At line: 221\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 5.6.40\n Apache Version: N/A\n DB Driver: mysqli\n DB server version: 5.5.63-MariaDB\nPHP message: ojs2 has produced an error\n Message: WARNING: file_exists(): open_basedir restriction in effect. File(plugins/oaiMetadataFormats/README/READMEOaiMetadataFormatsPlugin.inc.php) is not within the allowed path(s): (/home/radjr1/:/tmp/:/var/tmp/:/opt/alt/phpPHP1_RELEASE/usr/share/pear/:/dev/urandom:/usr/local/php56/lib/:/usr/local/php56/lib/:/usr/local/php72/lib/:/usr/local/lib/php/)\n In file: /home/radjr1/domains/wmpllc.org/public_html/ojs/lib/pkp/classes/plugins/PluginRegistry.inc.php\n At line: 230\n Stacktrace: \n Server info:\n OS: Linux\n PHP Version: 5.6.40\n Apache Version: N/A\n DB Driver: mysqli\n DB server version: 5.5.63-MariaDB\n’, referer: https://www.wmpllc.org/ojs/index.php/jom/manager