Google does not index shop pages anymore

Google kicked all Product Pages from my shop. See the screenshot for the error message in a Google Search Console.

https://www.dropbox.com/s/e78neuq9915ery2/Screenshot_20230115_222256_Chrome.jpg?dl=0

Any idea how I can resolve this? i already tried regenerating the cache.

The page I need help with: [log in to see the link]