Mailbox Switch error: 2147221246 MAPI_E_NO_SUPPORT File: 'table.capp'

I moved around 400 mailboxes. I have 10 mailbox are not switching and this what I see in the source log "error: 2147221246 MAPI_E_NO_SUPPORT File: 'table.capp'" for around 10 users. what could be causing this error?  

 

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