Hi,
I have problem in moodle 3.9.4 with plugin mod_questionnaire version3.9.1 (Build - 2020111801) 2020062302
Some students submit questinare but some students get error
"Forbidden
You don't have permission to access this resource.
Additionally, a 403 Forbidden error was encountered while trying to use an ErrorDocument to handle the request."
I logged as a student and get same error.
I try to clear cookies, change .htaccess permission but no effects.
Any idea?