How To Fix /SAPAPO/MC01280 - Mode exclusion leads to inconsistency in mode &, activity &

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/MC01 -

• Message number: 280

• Message text: Mode exclusion leads to inconsistency in mode &, activity &

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/MC01280 - Mode exclusion leads to inconsistency in mode &, activity & ?

  The SAP error message /SAPAPO/MC01280 indicates that there is an inconsistency related to mode exclusion in the Advanced Planning and Optimization (APO) module. This error typically arises when there are conflicting settings or configurations regarding the modes and activities in the planning process.
  Cause:
  
  Mode Exclusion Configuration: The error often occurs when there are conflicting mode exclusion settings for a specific activity. For example, if a mode is excluded for one activity but not for another, it can lead to inconsistencies.
  Activity and Mode Assignment: If the activity is assigned to a mode that is excluded or if there are overlapping settings that contradict each other, this can trigger the error.
  Master Data Issues: Inconsistencies in master data, such as the configuration of resources, modes, or activities, can also lead to this error.
  Planning Version Conflicts: If different planning versions have different settings for mode exclusions, this can create inconsistencies.
  
  Solution:
  
  Review Mode Exclusion Settings: Check the mode exclusion settings for the relevant activities and ensure that they are configured correctly. Make sure that the modes assigned to activities do not conflict with the exclusions.
  Check Activity and Mode Assignments: Verify that the activities are correctly assigned to the appropriate modes and that there are no overlaps or exclusions that would cause conflicts.
  Master Data Consistency: Ensure that the master data related to resources, modes, and activities is consistent and correctly configured. This may involve checking the resource master data and the mode definitions.
  Planning Version Review: If you are using multiple planning versions, ensure that the mode exclusion settings are consistent across these versions.
  Consult Documentation: Refer to SAP documentation or notes related to mode exclusions and activity configurations for specific guidance on resolving inconsistencies.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like /SAPAPO/MC62 (for mode configuration) or /SAPAPO/MC63 (for activity configuration) to review and adjust settings.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide additional guidance on this error.
  Support: If the issue persists after checking the configurations, consider reaching out to SAP support for further assistance.
  
  By following these steps, you should be able to identify and resolve the inconsistency causing the /SAPAPO/MC01280 error.