Norton 360 problems - updating and blocking

As of this morning (July 5th), Norton wants to continually update (same updates over and over). Also getting intermittent reboot to update notifications.

It is also blocking Malwarebytes Anti-Malware Premium . I'm running the latest version of Norton (22.7.0.76) on Windows 10, and getting the following message:

Unauthorized access blocked (Access Process Data)

This is the first time I've had issues with the two programs being active simultaneously. I need to know that I can trust Norton. These problems are very recent, and renewal time is coming up in about a month.