Create 'Generic hygrostat' helper not showing any options

I am trying to create generic hygrostat helper via UI but unlike other helpers when I select it it does not show any options/fields to fill just a window ’ Create generic hygrostat and Submit button, which does nothing when I press it…


I tried creating other helpers like Generic Thermostat and that shows fields to be filled with sensors etc and worked as expected.
I found some threads pointing to browser caching but opening in different browser (tried Edge and Chrome) did not make any difference

What could be a problem here?

Looks like a bug, please create an issue in the frontend repo.

Already known and fixed for next:

Thank you!