Write Access Violation In Task [ MIXED )

[Sfzz]

Hi 

Does anyone know what this error means? 

 Thanks!

ERROR: Write Access Violation In Task [ MIXED ]
Exception occurred at (0DB47314)
Task Traceback
Address Frame (DBGHELP API Version 4.0 rev 5)
000000000DB47314 000000000AFDD8E0 sasmixed:mcn_main+0xC6314
000000000DAE713F 000000000AFDEDA0 sasmixed:mcn_main+0x6613F
000000000DA81687 000000000AFDFEF0 sasmixed:mcn_main+0x687
0000000003935B2E 000000000AFDFEF8 sashost:Main+0xE176
000000000393A985 000000000AFDFF50 sashost:Main+0x12FCD
00000000773259CD 000000000AFDFF58 kernel32:BaseThreadInitThunk+0xD
000000007755A561 000000000AFDFF88 ntdll:RtlUserThreadStart+0x21

[ChrisHemedinger]

A message like this indicates a bug -- some condition that the code (PROC MIXED in this case, I think) can't handle.  I recommend that you follow up with SAS Technical Support.  Supply your SAS version number and whether you have any hotfixes installed.  They'll be able to tell you whether this is a known problem with a fix available.