ed to proces= message due to a permanent exception with message Cannot open mailbox /o=3DBFGP/ou=Exchange Administrative Group (FYDIBOHF23SPDLT)/cn=Configura=ion/cn=Servers/cn=BFGPEXCH01/cn=Microsoft System Attendant. 16.55847=7E000000, 17.43559:0000000050010000000000000000000000000000, 20.52176:000F=783