Hi,Since a few days I'm getting this error after changing some attribute mappings in an outbound sync rule. When running a full sync on the ILM MA the ilm services stops. If a undo the changes on the sync rule the run a full import and full sync the error is gone.Has anyone elseencountered this problem?In the app log I get this error: "Faulting application miiserver.exe, version 4.0.2173.0, time stamp 0x4906670b, faulting module mmsutils.dll, version 4.0.2173.0, time stamp 0x490666fe, exception code 0xc0000005, fault offset 0x000000000000b19f, process id 0x%9, application start time 0x%10." <Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event"> - <System> <Provider Name="Application Error" /> <EventID Qualifiers="0">1000</EventID> <Level>2</Level> <Task>100</Task> <Keywords>0x80000000000000</Keywords> <TimeCreated SystemTime="2009-06-15T08:48:38.000Z" /> <EventRecordID>1</EventRecordID> <Channel>Application</Channel> <Computer>ilm1</Computer> <Security /> </System> - <EventData> <Data>miiserver.exe</Data> <Data>4.0.2173.0</Data> <Data>4906670b</Data> <Data>mmsutils.dll</Data> <Data>4.0.2173.0</Data> <Data>490666fe</Data> <Data>c0000005</Data> <Data>000000000000b19f</Data> </EventData> </Event>

There were a lot of issues in RC0... The most likely one your are encoutering was with putting in string values.. Try putting your string in a Trim function...EricEric

Another cause of crashes with RC0 was using a join rule with an object type of "Any".AhmadAW

Thank you both for your answers.The problem was flowing a descrition attribute for a group. I seems that in the portal the data type is a string while in AD that is a multivalued attribute. I converted it to a string by concatenating with an empty string and although the sync rule accepted is the sync engine didn't. Toni