Unable to complete “Control Access to Fields” module due to Candidate and Position fields issue

Hello Trailhead Support Team,

I am currently working on the Control Access to Fields module, but I am unable to complete the hands-on challenge due to an issue with the Job Application object.

In my Trailhead Playground, the fields Candidate and Position do not allow me to configure or uncheck the Edit access in the Permission Set, and the Muting Permission Set also shows these fields as locked (greyed out). Because of this, the validation always fails with the message that the Manage_Job_Applications permission set does not properly grant read/edit for all fields except Candidate and Position.

I have already:

• Created multiple new Playgrounds (in English and Portuguese).
• Reinstalled the package each time.
• Tried with different browsers (Chrome, Edge) and languages (English, Portuguese).
• Recreated the Permission Set, Permission Set Group, and Muting multiple times.

The result is always the same: Candidate and Position fields remain locked for Edit access, and the module cannot be validated.

Could you please review this issue and either provide a working package ID or unlock the badge manually so I can continue my learning path?

Thank you for your support. 

Luciano

Best regards,