Event ID - 155

Event Id155
DescriptionAn error occurred while reading information for directory name (DN) from the directory. [MTA XFER-IN 11 38] (12)
Event InformationAccording to microsoft:
This behavior may occur when the MTA is not shut down cleanly and has messages in its queues. Specifically, if the MTA is shut down after a fatal error during object parsing, it is possible that the object in the database is saved partly parsed. Then, when you try to restart the MTA, the MTA uses binary data from one of the message properties as a distinguished name for the Active Directory object lookup.
To resolve this problem, obtain the latest service pack for Microsoft Exchange 2000 Server
Reference LinksXCON: MTA May Crash When You View Exchange 2000 X.400 Queues in Exchange Server 5.5 Exchange Server Administrator Program

Catch threats immediately

We work side-by-side with you to rapidly detect cyberthreats
and thwart attacks before they cause damage.

See what we caught

Did this information help you to resolve the problem?

Yes: My problem was resolved.
No: The information was not helpful / Partially helpful.