MB Relationships – I get this error when Network Activating the MB Relationships plugin:
Fatal error: Cannot declare class MB_Relationships_Table, because the name is already in use in /var/web/site/public_html/wp-content/plugins/mb-relationships/inc/database/class-mb-relationships-table.php on line 12
Have tries this on multiple sites, and having same problem.
And to offer full context, I'm having MANY issues (all with Meta Box plugins). (1) Custom field data created by new post types and new taxonomy isn't appearing in the site when added via Meta Box - Beaver Themer Integrator. (2) Custom tables are not being created via MB Custom Table.
All plugins up-to-date, though MB Custom Table won't update from 1.1.6 to 1.1.7, and MB Relationships won't activate.
Hi - Thanks= you. And you were right (of course!). Old one was deleted, and MB Relationships now network active. I manually deleted a site in the past, and that left an empty MB Relationships table (which I deleted to solve this problem).
I spoke too fast. Yes, everything was fine after I deleted the table, but then the AIO plugin "recommended" to install MB relationships, which I did. Now I have 2 copies of the plugin, and I can't figure out how to resolve this now. Going in circles again. Sorry for the false positive!
If you already activate MB Relationships network-wide, then please do not install or activate the plugin via Meta Box AIO. The AIO plugin is a wrapper of other extensions. When you install a plugin via AIO, it will install that plugin as an individual plugin, which can cause some issues.