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Error: "Failed to load type for module CommandLineModule..." When Launching Schedule Comparison From P6 Professional Client (Doc ID 2305315.1)

Last updated on SEPTEMBER 12, 2017

Applies to:

Primavera P6 Professional Project Management - Version and later
Information in this document applies to any platform.


When attempting to launch Schedule Comparison from P6 Professional (standalone), the following error occurs.

Failed to load type for module CommandLineModule.
Error was: An Exception occurred while initializing module 'CommandLineModule'.
- The exception message was: Object reference not set to an instance of an object
- The Assembly that the module was trying to be loaded from was:Primavera.Venus.CommandLineModule, Version=, Culter=neutral, PublicKeyToken=null
Check the InnerException property of the exception for more information. If the exception occurred while creating an object in a DI container, you can exception.GetRootException() to help locate the root cause of the problem.

The issue can be reproduced at will with the following steps:

  1. Launch P6 Professional client
  2. Click Tools>Schedule Comparison
  3. Error occurs


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