[Thu Jun 28 08:52:24.397842 2018] [:error] [pid 24230] [client 146.232.104.142:50475] PHP Warning: Division by zero in /path/removed/for-posting/lib/pkp/classes/core/ArrayItemIterator.inc.php on line 134, referer: https://journals.assaf.org.za/jesa/authorDashboard/submission/4902
Also digging around, is it potentially related to this post:
Go to Settings > Website > Appearance, and under Lists, make sure you have reasonable numbers entered for the “Items per page” and “Page links” setting. The default is 25 and 10 (respectively); I suspect one of those is zero.
Regards,
Alec Smecher
Public Knowledge Project Team
Is it possible that your cache directory has incorrect file permissions? If changes to your settings are not appearing to stick in some cases, permissions might explain it.
Regards,
Alec Smecher
Public Knowledge Project Team
Checked the cache directory; permissions match the user/group the the web server is running as. Also rw rules look fine to rule this one out as a potential problem.