In version 1.7.54, Alpine.js was moved to be served locally on both the user and admin panels.
Shortly after release, this caused broken functionality on the demo. The browser console showed a syntax error in the local alpinejs.min.js file. The issue was reported here:
Bug in OpenAdmin UI #922
A fix was deployed within an hour of the report, so new installations and updates are not affected.
If you already updated to 1.7.54 and are experiencing missing or broken functionality, simply run:
opencli update --admin && opencli update --panel
to apply the patch.
Apologies for missing this during update testing.