Uninstalling plugins/apps

I am trying to uninstall plugins/apps I am not using (UI5), but whatever plugin I press the uninstall button for, after waiting for a while until the “uninstalled” confirmation comes up, the plugin is still there!!!

Aside from just deleting the files manually, is there anything I can try to make the UI do what it is supposed to do, namely uninstall the plugin/app?..

TIA!

NM… Working now!
I’m not sure which of my attempts exactly triggered it, but it works now, so, whatever!..

(The one thing I really dislike about my VeraLite: the apparent randomness of issues coming and going!)