MyBB Community Forums

Hi,
after site migration I can't access Page Manager:

https://imgur.com/a/0lgnF

Fatal error: Uncaught Error: Cannot use assign-op operators with string offsets in /domains/techlipton.pl/public_html/forum/admint/inc/class_table.php:64 Stack trace: #0 /domains/techlipton.pl/public_html/forum/inc/plugins/pagemanager.php(325): DefaultTable->construct_row() #1 /domains/techlipton.pl/public_html/forum/inc/class_plugins.php(139): pagemanager_admin('') #2 /domains/techlipton.pl/public_html/forum/admint/index.php(819): pluginSystem->run_hooks(Array) #3 {main} thrown in /domains/techlipton.pl/public_html/forum/admint/inc/class_table.php on line 64

Did you update to MyBB 1.8? Try porting your pages over to something like OUGC Pages instead or try the updated page manager version.
https://community.mybb.com/mods.php?action=view&pid=6
https://community.mybb.com/thread-208230.html

Ok, I solved my problem.

Changed php version from 7.1.9 to 5.6

I have the same issue on PHP 7.4.22 and MyBB 1.8.27 with Page Manager 1.5.2
Page https://my-forum-hostname/admin/index.php?module=config-pagemanager shows the following error:

Fatal error: Uncaught Error: Cannot use assign-op operators with string offsets in 
/var/www/html/admin/inc/class_table.php:64 Stack trace: #0 
/var/www/html/inc/plugins/pagemanager.php(325): DefaultTable->construct_row() #1 
/var/www/html/inc/class_plugins.php(142): pagemanager_admin('') #2 
/var/www/html/admin/index.php(823): pluginSystem->run_hooks(Array) #3 {main} thrown in 
/var/www/html/admin/inc/class_table.php on line 64