Homey Pro 2023 - Browser access https://my.homey.app/ something went wrong

It looks like i’ve the same Zone error after i made some changes in my zones via the Beta Homey App last night.

A zone disappeared but devices where still attached to it. I thought i solved the problem by recreating the zone(s) and relink the devices but by viewing my devices via the Web App I got the “Something went wrong” message, unless i view the devices in the list view.

Did someone figure out how to repair this loop yourself?