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siraj1992's avatar
siraj1992
Copper Contributor
Mar 02, 2022

Problem IMAP Migration with MDaemon

I have migrate MDaemon Mail server to M365 with but message access denied 

transient error ImapNoResponseException has occurred

 

Error: TooManyTransientFailureRetriesPermanentException: The job encountered too many transient failures ‎(61)‎ and is quitting. The most common failure is ImapNoResponseException with the hit count 60. --> Imap server sent NO response to SELECT. Response code: ‎'‎', message: ‎'Access denied‎'.

 

What can I do Any solutions about this error any one can help me? Pernille-Eskebo  M_Community 

4 Replies

  • javi_mapa's avatar
    javi_mapa
    Copper Contributor

    siraj1992

    I had the same problem, it has something to do with shared folders permissions. See the links below, they worked for me. You can exclude shared folders o give full access to them to the users.


    https://help.bittitan.com/hc/en-us/articles/115008100587-Access-Denied
    https://answers.microsoft.com/en-us/msoffice/forum/all/error-imapnoresponseexception-during-imap/1cbc9b86-01da-46be-b357-2c8877165fe2

    • jkcerruti's avatar
      jkcerruti
      Copper Contributor

      javi_mapa Thank you for your contribution to this forum. I am in the process of testing migrating my mailbox to O365 Exchange Online from MDaemon via the IMAP migration tool. I have tried to exclude the public folders, by naming them, however it still fails. Do I need to include the full path? "/Inbox/Public Folders/Spam" for example?

      • javi_mapa's avatar
        javi_mapa
        Copper Contributor

        jkcerruti Hi Jaye.

         

        It was some months ago... I think the format was somenthing like that: "Public Folders/Bayesian Learning".

         

        Regards.

  • Xin3n's avatar
    Xin3n
    Copper Contributor
    Hi,
    I have been having the same issue while migrating through IMAP migration from MDaemon to Microsoft 365.

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