Symptoms:
An error occurs when selecting MIME Types from Management > Administration > Customization.
Explanation:
The problem pertains to the database upgrade script: a missing check causes an unwanted row to appear in the mediaTypes and mediaTypeMappings tables.
Resolution:
You can fix the issue by deploying the update to WorldServer 10.4.4, available on FTP.
If you cannot deploy it, contact the SDL Support Team:
- Log on to your "My SDL" Account.
- Log a support request via Support & Education Support.
Note:
All systems running WorldServer 10.4.4 and 10.4.5 should have this hotfix applied.