Hello.
We are migrating mailboxes from EX2010 to EX2016 in a coexistence environment.
One of the shared mailboxes couldn't be migrated and show the error:
Error: MigrationMRSPermanentException: Error: Cannot query rows in a table. --> MapiExceptionTooComplex: Unable to query table rows. (hr=0x80040117, ec=-2147221225)
Timestamp : 9/9/2021 4:50:22 AM
FailureType : StoragePermanentException
FailureHash : bf4b
FailureCode : -2146233088
MapiLowLevelError : 0
FailureSide : Target
FailureSideInt : 2
ExceptionTypes : {Exchange, Storage, DataProviderPermanent, Exchange...}
ExceptionTypesInt : {1, 70, 102, 1...}
WorkItem : CreateFolderHierarchy
Message : Cannot query rows in a table. --> MapiExceptionTooComplex: Unable to query table rows. (hr=0x80040117, ec=-2147221225)
Diagnostic context:
Lid: 55847 EMSMDBPOOL.EcPoolSessionDoRpc called [length=1007]
Lid: 43559 EMSMDBPOOL.EcPoolSessionDoRpc returned [ec=0x0][length=312][latency=34]
Lid: 52176 ClientVersion: 15.1.2308.14
Lid: 50032 ServerVersion: 15.1.2308.6014
Lid: 35180
Lid: 23226 --- ROP Parse Start ---
Lid: 27962 ROP: ropGetContentsTableExtended [164]
Lid: 27962 ROP: ropSetColumns [18]
Lid: 27962 ROP: ropRestrict [20]
Lid: 27962 ROP: ropQueryRows [21]
Lid: 17082 ROP Error: 0x80040117
Lid: 17153
Lid: 21921 StoreEc: 0x80040117
Lid: 27962 ROP: ropExtendedError [250]
Lid: 1494 ---- Remote Context Beg ----
Lid: 61804 StoreEc: 0x80040117
Lid: 63016 dwParam: 0x15
Lid: 39640 StoreEc: 0x80040117
Lid: 45434 Guid: 76f87e51-5396-4bcd-8de8-e5c4541c9af5
Lid: 10786 dwParam: 0x0 Msg: 15.01.2308.014:C2EXC1P2:6e061a67-2f4c-4166-989e-b4657a385624
Lid: 1750 ---- Remote Context End ----
Lid: 31418 --- ROP Parse Done ---
Lid: 22753
Lid: 21817 ROP Failure: 0x80040117
Lid: 28414
Lid: 32510 StoreEc: 0x80040117