How To Fix MILL044 - Different class types &1 &2 not possible in selection profile

MILL044 - Overview

• Message type: E = Error

• Message class: MILL - Messages in IS Mill Products

• Message number: 044

• Message text: Different class types &1 &2 not possible in selection profile

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MILL044 - Different class types &1 &2 not possible in selection profile ?

  The SAP error message MILL044, which states "Different class types &1 &2 not possible in selection profile," typically occurs in the context of Material Management (MM) or Production Planning (PP) when there is an issue with the selection profile used for classifying materials or other objects.
  
  Cause:
  The error arises when you attempt to use a selection profile that includes different class types that are not compatible with each other. In SAP, class types are used to categorize objects (like materials, equipment, etc.) and each class type can have its own set of characteristics. If you try to create a selection profile that mixes these incompatible class types, SAP will throw this error.
  
  Solution:
  To resolve the MILL044 error, you can follow these steps:
  
  
  Check the Selection Profile: Review the selection profile you are using. Ensure that all the class types included in the profile are compatible. You can do this by:
  
  Navigating to the selection