A collaborative workspace app in Microsoft 365 designed to help teams co-create, stay organized, and work together in real time across apps and devices.
The answer came from Nick - thanks Nick:
"I experience the exact same issue and I think it was introduced with the latest version/update of Loop.
I tested it with:
- new Loop workspaces, sites, and tables
- Microsoft Edge, Chrome, and Firefox
- Windows app and Android app
The problem occurs everywhere consistently.
For me, it does not work properly with app version 20260505036.
This looks like a regression/bug introduced recently rather than a browser or local configuration issue.
Luckily, there is a workaround: instead of using the mouse or touch input, you can navigate through the option fields using the arrow keys on your keyboard. This makes it possible to name the two options and save the new label group."