How To Fix /SAPAPO/OM_ERROR110 - A mode covers one resource a number of times

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/OM_ERROR -

• Message number: 110

• Message text: A mode covers one resource a number of times

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/OM_ERROR110 - A mode covers one resource a number of times ?

  The SAP error message /SAPAPO/OM_ERROR110 indicates that there is a configuration issue in the SAP Advanced Planning and Optimization (APO) module, specifically related to the mode assignment for resources in the planning area. This error occurs when a mode is assigned to a resource multiple times, which is not allowed.
  
  Cause:
  The error is typically caused by one of the following issues:
  
  Duplicate Mode Assignments: A mode has been assigned to a resource more than once in the planning area.
  Incorrect Configuration: The configuration of the resource or mode in the APO system may not be set up correctly, leading to overlapping assignments.
  Data Inconsistencies: There may be inconsistencies in the master data or planning data that result in the same mode being assigned multiple times.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Mode Assignments:
  
  Go to the transaction code /SAPAPO/OM (or the relevant transaction for your version) to check the mode assignments for