Finished an MBAM scan, got an Avast UI break point notification

I just ran MBAM with my Avast Statistics/Realtime data window open. The scan finished was clean, and I got a notification saying the avastui.exe had reached a breakpoint, and the avast icon disappeared from the system tray. I restarted and everything seem to be normal. Anyone have a clue what happened? I just ran my weekly boot-scan a couple hours ago and there was nothing abnormal.

Update: I ran an avast! quick scan, no problem. I ran an MBAM quick scan, no problem. No avast! IS crash. I also did an avast! IS installation repair just in case. Is there anything else I should do?

MBAM Pro or free? (Real time scanning enabled or just on demand scanning?)

If your scans are coming back clean, then you should have no problems.

It was an on-demand full scan on MBAM free version.

Do you use Hibernate?

Nope, I never hibernate. My computer is either completely or completely off at any point in time.

Well, if you’ve done a repair, it’s all good. If it happens again, let us know.

I just redid an MBAM scan just as before. The scan was clean, and this time avast! did not crash.