Labels vanish everytime I open bridge

I have  been working with Bridge for many years now and thought it was a great app. But since I have a new Mac Mini with Monterey installed there seem to be several issues. The most serious of them is with Labels. I use the labels to keep track of my designs and scetches; which one is sold, still needs work, has another version etc. I have built a whole ystem around this feature.
Now when I open Bridge the labels are gone ore mixed up. Designs suddenly have a 'sold' label when they are still unsold or vice versa or they have a label that has not been named yet. At first I thought I made some errors but now it is clear it is an error in Bridge.

I am very disappointed in Adobe especially since I now pay a substantial monthly fee for these programs. The good old CS6 was far more reliable...
Please help!