Upgrading CRM 3.0 to 4.0 faild- A referral was returned from the server RRS feed

  • Question

  • Hi,


    I am trying to upgrade CRM from 3.0 to 4.0. When the upgrade process was about 85% done I got an error:

    "System.Runtime.InteropServices.COMException (0x8007202B): A referral was returned from the server."


    After I clicked Retry, another error message popped up:

    "There is already an object named 'AttributeTypes' in the database."


    I used a config file and thought that it would get rid of the second error but it did not. Here is my config file.


    <Database create="false" update="true"/>


    Does anyone know how to fix these two errors?


    Thanks in advance!

    Sunday, March 30, 2008 8:21 PM


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