allvisualweb

Thanks, theme reinstalled and it worked

Indeed, switching to the Twenty Eleven and the error did not show, and now?

https://virzionair.com/somos-multiplos/

It only appears in the admin menu. I see it when I try to add a widget, change a setting, work with menus, or update meta data for a post. It pops up all over the admin menu.

Here is the function triggering the error in includes/plugin.php

Warning: Invalid argument supplied for foreach() in /home/virziona/public_html/wp-admin/includes/plugin.php on line 1285

Warning: Invalid argument supplied for foreach() in /home/virziona/public_html/wp-admin/includes/plugin.php on line 1285

Warning: Invalid argument supplied for foreach() in /home/virziona/public_html/wp-admin/includes/plugin.php on line 1285

error: /wp-admin/includes/plugin.php on line 1285

1 – deactivating all plugins
2 – switching to the Twenty Eleven
3 – deleted plugins folder

It continues with the error

Could I just disable the error message?