Switched back to Audirvana 3.5: it keeps me asking to install the SysOp

I have switched back to Audirvana 3.5 and now it keeps me asking the installation of the SysOp every time I open the program. I have seen in another thread of this Community Forum that someone solved this problem by deleting some files in two different folders: LaunchDaemons folder and PrivilegedHelperTools folder but neither the first nor the second folder are present in macOS Sequoia 15.2.
Any suggestion?
Many thanks,
Stefano

You were looking in the right Library?

Could be in the user library or the main library, not in the system library :grinning:

Ah! Yes! They are in the Main Library and NOT in the System Library. Many thanks!