We recently upgraded from Moodle 3.6.x to 3.7.1+ and have one strange issue, but only with one account.
Before the upgrade, everything was fine. After the upgrade, we have one teacher account who is unable to do anything related to grading an assignment. When clicking on 'view all submissions' there is a blank page and a message about there being 'nothing to display.' And clicking on the 'grade' button shows 'no user selected' and a blank page.
This account has the exact same role assigned to it that the other teacher accounts have assigned to them. Those other teacher accounts don't have this issue - they see the table view with students and their assignments to grade. I have also checked at the course and assignment level to be sure there is no locally assigned role, and there is not.
This issue occurs in any course page for any assignment and isn't just affecting one particular course or one particular assignment. Just one teacher, in every course, and every assignment.
This one has had me stumped. Anyone have any thoughts or ideas?
