Tonies not recognized „not found -> unknown“

In the past whenever I started TeddyBench all the tonies got recognized one by one.

If i start TeddyBox now all Tonies get shown only with white Questionmark om yellow circle.

Debug Winows shows, that TeddyBox tries to resolve hashed and / or AudioId but result is every time „Not found → unknown“.

I found no newer version than 1.7.0 which I am using.

What am I doing wrong?
How could I debug?

Thank you!