Errorcode 16 every time

Hey Its Nico from Germany here having a huge Problem. I have discorverd this Problem like half a year ago and it happend in medium timestaps like all 20 hours.

But first: the problem is that everytime i work with my adobe products, after 20 hours errorcode 16 occurs. i was able to fix that one with changing permission on the slstore and whatever second was.

So yesterday i upgraded from only premiere to full creative cloud... and then i downloaded audition cause i wanted to record some vocals and then the error occured again... and now i can´t even get into premiere anymore. cant use any app and after the error occured i restarted creative cloud and then i had to repair it too reinstall everything still doesnt work... i dont want to ppay 60€ a month for doing nothing...

Side Node: everytime i worked in premiere and the error occured i couldn´t play audio like 30 s before crashing...

I really hope you can help me

Your Nico