Webproxy youtube Videos

Version: 5.2.3

Hello all

i have already the working webproxy with fsso and ssl inspection. But since 1 week i have the problems to view videos on youtube , the page is loaded - which is ok - but the video content NOT.

my idea: trying to config webfilter override , so that we don´t use SSL inspection. This is also not working - but as described in the Release Notes of 5.2.8 it is a open bug for my version

Any idea how to proceed?

Thanks

Best Regards