[Test failure] NO TEST ID: Timed Exam Setting Reverts to 'None' After Configuration in Course Settings

[luisfelipec95]

Release

sumac

Expected behavior

The "Timed" setting should remain as configured after saving.

Actual behavior

The "Timed" setting reverts to "None" after saving.

Steps to reproduce

1. Create a new unit or edit an existing one.
2. Enable the "Timed" option and set a time limit.
3. Save the settings and exit.
4. Re-enter the unit settings.
5. Observe that the "Timed" option is set to "None."
   

Additional information

When configuring a timed exam in a course unit, the setting initially works as expected. However, upon revisiting the settings, the "Timed" option reverts to "None," as if no configuration was ever made.