Astaro Support has now publicly posted a point patch which fixes several issues in the Web Proxy for Astaro 8.201. It only fixes the issues listed and nothing else. If you are not experiencing any of the problems listed, then do not install and wait for the 8.202 up2date to be released. If you are a Home License user, you will not have access to support if you experience any issues with this patch, so think carefully if you really NEED it.
Hopefully this will help to alleviate issues for some Astaro users.
https://support.astaro.com/support/index.php/HTTP_Proxy_Issues_after_8201
This thread was automatically locked due to age.