XWiki 17.10.3 - Users and groups not loading anymore in Admin-Panel

[vmassol]

@hias

Update and Solved: In my case the issue was caused by custom HTTP Meta Info configured in:

Global Administration → Look & Feel → Presentation

I had added custom HTTP Meta Info there, and this prevented Vue from loading correctly in XWiki 18.1.0. As a result, I got the spinning icon when trying to view attachments, users, etc.

After removing the custom HTTP Meta Info, everything worked again as expected.

Indeed, we created a UX regression in 17.4.0 with Loading....

See Loading... and Move default XWikiPreference UI elements to templates

We need to fix this.