... and 9.0.12 gives a blank page, even if I empty all the caches ...
Ok, indeed for the cache, so it misses 9.0.13, where is it hiding? :-)
Baloo , I see it here https://una.io/page/download-product?id=85 :)
It's strange, it's not available in apps => Updates, it's empty and I'm currently at 9.0.12...