Hello,
I am experiencing an annoying problem on the plugin. Suddenly this moning I discovered that the users listed as 'subscribers' have in reality administrator roles (the 'Role' appearing in WP is anyway correct: 'Subscriber').
I saw that an URE error appears at the top of wp-admin/plugins.php:
/user-role-editor/user-role-editor.php plugin was deactivated because of an error: the plugin has not a valid header.
(this is a translation of the message, the actual english message could be slightly different)
Fact is, the plugin is not listed in plugins.php and of course it is not possible to access its page. Deleting the plugin folder is useless because another error appears, saying that user-role-editor.php is missing.
Reinstalling the plugin from scratch is equally useless: the header message I mentioned appears again.
So the question is: how it is possible to perform a total manual plugin uninstall ? Which are the WP pages involved ?
Thank you very much for any help,
Newcomsas