1. upload any file in Content->Files
2. as admin user go to Configure Site-> Site options-> General Settings
3. Set the License metadata field to true
4. Go to Content-> Files and click on the Edit button on any file
The button won't work and the edit fields will not show up.
Steps to reproduce, for latest master
1. upload any file in Content->Files
2. as admin user go to Configure Site-> Site options-> General Settings
3. Set the License metadata field to true
4. Go to Content-> Files and click on the Edit button on any file
The button won't work and the edit fields will not show up.