When using a Remote User Collection mail is synchronized directly between the source and target exchange servers. During this process the export of mail fails with the error described and appears to continually loop. A sample snippet of what might be seen is below:
CSession::OpenMailbox TraceMsg 4802 Opening mailbox '/o=ExchOrg/ou=Exchange Administrative Group (FYDIBOHF23SPDLT)/cn=Recipients/cn=sample.user' (Server: 'EXCHSERVER').
CStore::SetInTransit TraceMsg 4902 'InTransit' property of the information store is set to 'True', Mode '1', Mailbox: '/o=ExchOrg/ou=Exchange Administrative Group (FYDIBOHF23SPDLT)/cn=Recipients/cn=sample.user'.
CStore::CopyTo TraceMsg 4900 Starting to copy information store.
CStore::OnCopyToProgress TraceMsg 4903 Copying mailboxes is in progress: Copied 3 (1 of 31).
CStore::OnCopyToProgress TraceMsg 4903 Copying mailboxes is in progress: Copied 6 (2 of 31).
CStore::OnCopyToProgress TraceMsg 4903 Copying mailboxes is in progress: Copied 9 (3 of 31).
CStore::OnCopyToProgress TraceMsg 4903 Copying mailboxes is in progress: Copied 12 (4 of 31).
CStore::OnCopyToProgress TraceMsg 4903 Copying mailboxes is in progress: Copied 16 (5 of 31).
CStore::OnCopyToProgress TraceMsg 4903 Copying mailboxes is in progress: Copied 19 (6 of 31).
CStore::OnCopyToProgress TraceMsg 4903 Copying mailboxes is in progress: Copied 22 (7 of 31).
CStore::CopyTo Error -2147467259 The client operation failed. - MAPI_E_CALL_FAILED (Microsoft Exchange Server Information Store) Low level error: 0x4DD File: 'aeMAPIStore.cpp' Line: '545'
The only known cause is Quota limit set on the target Exchange server for prohibit send and receive. Please note that this has currently only been identified when migrating to Exchange 2007.
Please remove the quota limits set on the target Exchange server or increase them.
