Steps to Reproduce

1. Update to latest docker image (3.1.0)
2. Open an existing project
3. Click 'History'
4. Select radial buttons between two revisions

Expected Behaviour

History revisions are selected, and API call is made, and the editor updates with the changes.

Observed Behaviour

Radio buttons disappear. No API call is made. And thus the editor is not updated.

Context

Seeing history of more than one revision has been super important for collaborative projects. I was hoping to have a few bugs fixed with the update but I may have to roll back as this bug is more impactful.

Technical Info

• URL: self-hosted
• Browser Name and version: any
• Operating System and version (desktop or mobile): any
• Signed in as: any user
• Project and/or file: any

Analysis

I tried to make a direct API call with something like:

https://<server>/project/abcdef/doc/abcde01/diff?from=24&to=590

where I manually modified the request parameters from and to. The resulting JSON does have the changes so the API call works. But something must be wrong with the radio buttons and maybe the editor. This appears to be client-side only.

Thanks!