Resource notification - An error/exception is shown when using with Restrict Access

[acquaalta]

Hi,

Moodle version: 3.11
Plugin version: 3.2.0 (2021032000)

After applying the "Restrict Access" mechanism to a resource or activity, the following error/exception is shown when trying to use the "Notifications" option (of the "Resource notification" plugin):

Exception - Class 'local_resourcenotif\stdClass' not found

More information about this error

×Debug info:
Error code: generalexceptionmessage
×Stack trace:
line 54 of /local/resourcenotif/classes/notification.php: Error thrown
line 82 of /local/resourcenotif/resourcenotif.php: call to local_resourcenotif\notification::get_recipient_label()

Could you please fix this bug?

Thanks :-)