Hello Everybody

I have a problem, that my product images are not shown if I change the language in my shop from default to another... inspecting HTML i found out, that the URL has a wrong hash in it

i googled a bit and found this:

https://github.com/magento/magento2/issues/19710

Could anybody fix it? I tried all the approaches that I found there, but i couldn't fix it.

Any Ideas?