How To Fix /SCMTMS/INCOMP_SET001 - Define reaction if incompatibility is violated in automatic planning

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/INCOMP_SET -

• Message number: 001

• Message text: Define reaction if incompatibility is violated in automatic planning

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMTMS/INCOMP_SET001 - Define reaction if incompatibility is violated in automatic planning ?

  The SAP error message /SCMTMS/INCOMP_SET001 indicates that there is an issue with the configuration of incompatibility checks in the SAP Transportation Management System (TM). This error typically arises when the system encounters a situation where incompatible products or resources are being planned together, and there is no defined reaction for how to handle this incompatibility.
  Cause:
  
  
  Incompatibility Configuration: The error is often caused by the absence of a defined reaction for a specific incompatibility in the system. Incompatibilities can arise from various factors, such as:
  
  Product incompatibilities (e.g., certain chemicals cannot be transported together).
  Resource incompatibilities (e.g., specific vehicles cannot carry certain types of goods).
  
  
  
  Automatic Planning Settings: The automatic planning process may not have a fallback or reaction defined for when an incompatibility is detected, leading to this error.
  
  
  Solution:
  To resolve this error, you need to define a reaction for the incompatibility in the system. Here are the steps to do this:
  
  
  Access the Configuration:
  
  Go to the SAP Easy Access screen and navigate to the configuration for Transportation Management.
  You can typically find this under SPRO -> SAP Reference IMG -> Logistics Execution -> Transportation -> Transportation Management -> Incompatibility Management.
  
  
  
  Define Reactions:
  
  Look for the section related to defining reactions for incompatibilities.
  You will need to specify what action the system should take when an incompatibility is detected during automatic planning. This could include options like:
  
  Blocking the planning of incompatible items.
  Generating a warning message.
  Automatically reassigning incompatible items to different resources or routes.
  
  
  
  
  
  Test the Configuration:
  
  After defining the reactions, perform a test run of the automatic planning process to ensure that the system behaves as expected and that the error no longer occurs.
  
  
  
  Documentation and Training:
  
  Document the changes made and ensure that relevant team members are trained on the new configurations to avoid future issues.
  
  
  
  Related Information:
  
  Incompatibility Management: Understanding how incompatibility management works in SAP TM is crucial. This includes knowing how to set up incompatibility rules and the implications of those rules on planning.
  SAP Notes and Documentation: Check for any relevant SAP Notes that may provide additional insights or updates related to this error message.
  Community Forums: Engaging with SAP community forums can provide insights from other users who may have encountered and resolved similar issues.
  
  By following these steps, you should be able to resolve the /SCMTMS/INCOMP_SET001 error and ensure that your automatic planning process runs smoothly.