I ran a debug log.
Ticket ID: PTE-397451

I second

I get the error "Out of memory" on start-up of MM 4 beta 1378. But it's not everytime I start up MM.
I do not get the Access violation that the initiator talks about. Perhaps these errors are different issues.

You're the first one to report it. Also many bugs only happen in very specific, hard to reproduce situations.

As for a debug log, it's easy, just run DBGView along with MediaMonkey and when the error occurs send it to support.

I'm just trying to help...I understand you guys would prefer a full description along with a debug file but this is time consuming and not always possible. Testing MM is not my full time job ).

I will provide which ever I can come up with as time allows.

And hopefully others that may have more time can see this and elaborate a little more as I'm sure others have had the issue as well.

Modifying ALAC files will make MM crash...

Every once in a while I get the following pop-up: out of memory and then another one with : (Access violation in module f_aac_codec.dll)...

This never happens with MM3