Mac OS X Flash Plugin Failure

Hello,

we are seeing user complaints that our game no longer works on Mac OS X with the latest Flash player installed. We can reproduce the problem at our end. Launching https://www.skat-palast.de/online-skat-spielen.html leads to a "Plugin Failure" on one of our Macbooks, though not all.

I found this old thread describing and fixing a similar issue, is the current situation a known issue?

https://forums.adobe.com/message/6285851#6285851

Thanks