How To Fix /SAPAPO/OM_ERROR2002 - For exception there is no group in the group setup matrix

/SAPAPO/OM_ERROR2002 - Overview

• Message type: E = Error

• Message class: /SAPAPO/OM_ERROR2 -

• Message number: 002

• Message text: For exception there is no group in the group setup matrix

Self-Explanatory Message

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/SAPAPO/OM_ERROR2002 - Details

• The SAP error message /SAPAPO/OM_ERROR2002 indicates that there is an issue with the group setup matrix in the Advanced Planning and Optimization (APO) module. Specifically, it means that for a given exception, there is no group defined in the group setup matrix, which is necessary for the planning process.
  
  Cause:
  
  Missing Group Definition: The error typically arises when the system is trying to process a planning scenario that requires a specific group setup, but that group has not been defined in the group setup matrix.
  
  Configuration Issues: There may be a misconfiguration in the APO settings or the planning area that leads to the absence of the required group.
  Data Inconsistencies: There could be inconsistencies in the master data or planning data that prevent the system from recognizing the necessary group.
  
  
  Solution:
  
  
  Check Group Setup Matrix:
  
  Navigate to the group setup matrix in the APO system.
  Ensure that the required groups are defined for the relevant planning area