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Exchange EWS error

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  • Exchange EWS error


    We have an exchange 2007 setup, and are in the process of migrating to exchange 2010. I have setup the exchange 2010 CAS server.
    After changing dns to point at the new cas server, i successfully ran all tests at except one: synchronization, notification, availability, OOF (Exchange Web Service). I get this error:

    ErrorInternalServerError: An internal server error occurred. The operation failed

    Anyone have any idea? The error message is not really helping much.
    I have the propper certificates.

    Edit: when running Test-OutlookWebServices i don't get any errors. Only for UM which is not installed.
    Last edited by MichaelVP; 9th February 2010, 11:10. Reason: info added

  • #2
    Re: Exchange EWS error


    Ok, i installed the 2010 mailbox role on another server, and created a user on that server. tested again, and it worked. Seems its only users on the old server, that dosen't work. This is not a huge problem, but if anyone have a solution i would appreciate it.