Hi we are running Exchange 2010, there was previously a user on the system that had administration rights over two other users. Everything worked perfectly until the user with the administration rights over the other two users left and had their account deleted. Ever since the administration user has been gone whenever we send meeting invites to the users that were being administered we get kickback messages and they do not get the invites.
The bounce back message is below:
Diagnostic information for administrators:
Generating server: SERVER.DOMAIN.local
#550 5.1.1 RESOLVER.ADR.ExRecipNotFound; not found ##
Original message headers:
Received: from SERVERNAME.DOMAIN.local ([fe80::381c:54f4:7a36:1d6c%14]) by
SERVERNAME.DOMAIN.local ([fe80::381c:54f4:7a36:1d6c%14]) with mapi; Wed, 27
Apr 2011 15:58:19 -0400
Content-Type: application/ms-tnef; name="winmail.dat"
From: SENDER <SENDEREMAIL@DOMAIN.com>
Subject: Accepted: Vacation USERNAME
Thread-Topic: Vacation USERNAME
Date: Wed, 27 Apr 2011 19:58:32 +0000