[Parallels 15 ] To complete the setup ... restart your Mac

Hello forum users, after installing upgrade to Catalina, Parallels 14 stopped working, it didn't star.,
I bought upgrade to 15 - unfortunately it didn't help, same message.
Today I uninstalled and reinstalled Parallels and now I have another message "To complete the configuration of the Parallels Desktop software, restart the Mac" and I can click endlessly, restart and restart and again the same message.
I don't know what to do anymore.

 

Have you tried to shut down your Mac then manually starting the Mac back up?

 

I've done it several times

 

I also bought CleanMyMac X, uninstalled Parallels with this program and all mac junk and reinstalled and nothing helped.

 

Hi,
I found a post that ma help you. Also what version of Catalina are you using?

 

Your suggestion helped, it worked, thank you.
execute the following command in Terminal
sudo kextcache --clear-staging enter
type your password enter
restart Mac
start Parallers finish

 

I am very happy that I could point you in the right direction, and that the issue is now fixed.