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Domain User Group Mailbox Permissions are required on Exchange 2007 RRS feed

  • General discussion

  • I have an SBS 2008 server and the Domain Users group has full access to all mailboxes. I used powershell to remove the domain user groups permissions from all mailboxes but after doing this OWA and Outlook stopped working for everyone.

    If I grant the Domain Users group full access again the mailboxes resume working.

    If not I recieve the following error:

    Inner Exception
    Exception type: Microsoft.Mapi.MapiExceptionLogonFailed
    Exception message: MapiExceptionLogonFailed: Unable to open message store. (hr=0x80040111, ec=1010) Diagnostic context: Lid: 18969 EcDoRpcExt2 called [length=423] Lid: 27161 EcDoRpcExt2 returned [ec=0x0][length=124][latency=1] Lid: 23226 --- ROP Parse Start --- Lid: 27962 ROP: ropLogon [254] Lid: 17082 ROP Error: 0x3F2 Lid: 26937 Lid: 21921 StoreEc: 0x3F2 Lid: 27962 ROP: ropExtendedError [250] Lid: 1494 ---- Remote Context Beg ---- Lid: 26426 ROP: ropLogon [254] Lid: 4740 StoreEc: 0x80070005 Lid: 30409 StoreEc: 0x80070005 Lid: 19145 StoreEc: 0x3F2 Lid: 23241 StoreEc: 0x3F2 Lid: 32186 Lid: 8620 StoreEc: 0x3F2 Lid: 1750 ---- Remote Context End ---- Lid: 26849 Lid: 21817 ROP Failure: 0x3F2 Lid: 26297 Lid: 16585 StoreEc: 0x3F2 Lid: 32441 Lid: 1706 StoreEc: 0x3F2 Lid: 24761 Lid: 20665 StoreEc: 0x3F2 Lid: 25785 Lid: 29881 StoreEc: 0x3F2

    I have tried creating a new database but it did not resolve the issue.

    Thanks

    Wednesday, October 5, 2011 5:19 AM

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