How To Fix /SCMTMS/TOR_OH026 - You cannot group a level multiple times

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/TOR_OH -

• Message number: 026

• Message text: You cannot group a level multiple times

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMTMS/TOR_OH026 - You cannot group a level multiple times ?

  The SAP error message /SCMTMS/TOR_OH026 with the description "You cannot group a level multiple times" typically occurs in the context of Transportation Management (TM) when trying to create or manage transportation orders or shipments. This error indicates that there is an attempt to group a transportation level (like a shipment or delivery) that has already been grouped, which is not allowed.
  Cause:
  
  Duplicate Grouping: The primary cause of this error is that the system is trying to group a transportation level that has already been included in another grouping operation.
  Incorrect Configuration: There may be issues with the configuration of the transportation management settings that allow for improper grouping.
  Data Integrity Issues: There could be inconsistencies or errors in the data being processed, such as duplicate entries or incorrect relationships between transportation levels.
  
  Solution:
  
  Check Grouping Logic: Review the logic or rules being applied for grouping transportation levels. Ensure that the levels you are trying to group have not already been included in another grouping.
  Review Transportation Orders: Look at the transportation orders or shipments involved. Ensure that they are not already part of another grouping or that they are not being processed simultaneously in a way that causes conflicts.
  Data Validation: Validate the data being used in the grouping process. Check for duplicates or inconsistencies that might lead to this error.
  Configuration Review: If the issue persists, review the configuration settings in SAP TM related to grouping and transportation order management. Ensure that they are set up correctly according to business requirements.
  Consult Documentation: Refer to SAP documentation or notes related to this error message for any specific guidance or updates that may address the issue.
  SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support for assistance. They may provide insights based on the specific version of SAP TM you are using.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide patches or updates.
  Transaction Codes: Familiarize yourself with transaction codes related to Transportation Management, such as /SCMTMS/TO for managing transportation orders.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.