Unusable because of error

Hello,
I just installed the plugin and got this error message on the plugin page:

Fatal error: Uncaught TypeError: call_user_func_array(): Argument #1 ($callback) must be a valid callback, function "manage_options" not found or invalid function name in /httpdocs/wp-includes/class-wp-hook.php:307 Stack trace: #0 /httpdocs/wp-includes/class-wp-hook.php(331): WP_Hook->apply_filters() #1 /httpdocs/wp-includes/plugin.php(474): WP_Hook->do_action() #2 /httpdocs/wp-admin/admin.php(259): do_action() #3 {main} thrown in /httpdocs/wp-includes/class-wp-hook.php on line 307

I’m using it on a Multisite-Network (Subdir, v5.9.3). How can I fix this?