Hi,
just updated PHP version for our site from pretty outdated 7.4 to 8.3. While checking functionality afterwards I noticed that our pages with TablePress tables on it won’t be loaded completly. Unfortunatley I haven’t checked that same page before the update, so I cannot say if the update was actually triggering the issue or not. You can see that effect on the page linked above.
In the browsers network panel the request for the actual page will have a broken result with an error 500 returned.
TablePress settings as well as settings for all tables still work fine, but trying to create a new page containing a plain new table isn’t possible. Trying to save the page will fail in the same way as viewing an existing one.
Of course I first thought that this is somehow a PHP version incompatiblility, but switching back PHP version to 8.2 and even 8.1 won’t change anything in terms of the issue. Unfourtunately changing back to PHP 7.x isn’t possible / blocked on part of my hosting provider, so I wasn’t able to just switch back for testing purposes.
I’ve some other sites running with PHP 8.3 and TablePress is doing fine on that installation so it doesn’t seem to me like a plain compatibility issue. Must be something else triggering the issue.
Any help on this is greatly appriciated! I’m a little bit lost right now what else I could try to further nail down the issue.
The page I need help with: [log in to see the link]