Integration Manager Error – “Object Reference Could Not Be Set to an Instance of an Object”

This is a fairly common error for Integration Manager.  If you look on the internet, the directions below are what you will see for how to fix the issue.  But here’s a hint…check your Data Mapping.  More than likely, one of your fields have mapped incorrectly when an import file has been updated.  Simple and quick fix.  If that doesn’t work, then follow the steps below:

Ensure all source files are closed.

  1. Remove all integration sources on the integration, except the main source.
  2. Add one source back to the integration.
  3. Open the relationships and set the relationship.
  4. Repeat Steps 1 through 3 until all sources and relationships are linked.

If that does not work, I then try right clicking on Integration Manager and selecting “Run as Admin…”.

If you need further assistance, with this or any other Microsoft Dynamics issue, please contact Complete Software at 410-740-1090; by email at

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