Hello,

there is a bug in Quiz completion tracking setting "Pasisng grade OR all available attempts completed", even if you use all available attempts Moodle still requires a passing grade from you.

This setting has worked in version 4.1.6 but not anymore in 4.1.7 and forward

Tested with Moodle 4.1.11 & 4.5dev (Build: 20240606).

Video of the issue;
completionbug.mp4

Steps to repeat;

1. Create quiz1 > set grade to pass 10 > set attempts allowed: 2 > under "completion conditions" > Add requirements > select "Receive a grade" > select "Passing grade" > select "Passing grade OR all available attempts completed".

2. Create quiz2 > restrict access > add restriction > activity completion > student must match the following > choose quiz1 > must be marked complete > save settings.

3. As a student complete quiz1 > two times without actually answering everything > notice that you still don't have access to quiz2 and it states that you are missing "a passing grade"

Which shouldn't matter since the rule is OR-based "Passing grade OR all available attempts" and you have used all available attempts and should have access to it.