
When trying to edit our template in Joomla we keep getting this even after clearing our browser cache:
Sorry, an error has occurred. Please clear your browser cache.
I see this in the backend
Got error 'PHP message: PHP Notice: Undefined index: message in /...httpdocs/templates/marist2020/app/classes/Helper.php on line 228', referer: https://maristfathers.org.au/administrator/index.php?option=com_templates&view=style&layout=edit&id=16&editor=1&theme=marist2020&ver=441
We recently repaid for Themler. PHP version 7.3.23. Joomla version, 3.9.22.
How do we fix?
(I did this one earlier to fix other issues: https://answers.themler.io/articles/173620/how-to-fix-the-error-after-updating-to-joomla-3-9)
When trying to edit our template in Joomla we keep getting this even after clearing our browser cache: Sorry, an error has occurred. Please clear your browser cache. I see this in the backend Got error 'PHP message: PHP Notice: Undefined index: message in /...httpdocs/templates/marist2020/app/classes/Helper.php on line 228', referer: https://maristfathers.org.au/administrator/index.php?option=com_templates&view=style&layout=edit&id=16&editor=1&theme=marist2020&ver=441 We recently repaid for Themler. PHP version 7.3.23. Joomla version, 3.9.22. How do we fix? (I did this one earlier to fix other issues: https://answers.themler.io/articles/173620/how-to-fix-the-error-after-updating-to-joomla-3-9)