Event ID - 2008

Event Id2008
SourceNTDS SDPROP
DescriptionInternal error: The security descriptor propagation task encountered an error while processing the following object. The propagation of security descriptors may not be possible until the problem is corrected. Object: CN=Calendar,CN=Microsoft Exchange System Objects,DC=domain,DC=local Additional Data Error value: -1112 [] Internal ID: 2080495
Event InformationAs per the information from news group: 
"You are getting JET_errRecordTooBigForBackwardCompatibility. Your object has
too many values on it. SDP needs to stamp another one, and is unable to do it, because the object is full. You can only have ~850 values (non-linked) on an object in W2K mode, and ~1300 in w2k3 mode. Just go to this object and remove some values. Most likely, you have too many certs on this object. I have also seen too many IM contacts. Use adsiedit or ldp. LDP is the easiest, it shows all attributes when you double-click on the object."

From a newsgroup post: "-1112 is JET_errRecordTooBigForBackwardCompatibility. The object is too big (too many values). SDP needs to stamp another value on it, and it does not fit. In w2k, the limit is about 850 non-linked values. When you upgrade your forest to 2003 mode, the limit will become ~1300. Go clean up the object, remove some values (certificates usually?). You will keep recieving this error every 30 minutes or more frequenty, until you clean up the object."
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