Mod/feedback/show nonrespondents

This page shows a list of users that did not respond to your feedback yet.

If this page returns all the users of your site, you have found an upgrade bug. Please check https://tracker.moodle.org/browse/MDL-29443?jql=text%20~%20%22feedback%20Show%20non-respondents%22

Following procedure solves this:

1. Site administration -> Users -> Permissions -> Define roles
2. Then go to the Authenticated user and edit this role.
3. Remove the tick from "Complete a feedback".

es:mod/feedback/show nonrespondents