In rare cases, the check-in/check-out status in the file storage can become corrupted. You can repair the status based on the data in the data quality policy version management table.

Standard procedure

1.	Go to Data quality studio > Inquiries > Version management > Data quality policy version management.
2.	In the list, find and select the desired data quality policy.
3.	Click Fix check files.
4.	Close the page.