How To Fix /SCWM/TDC126 - Specified offset leads to invalid edge ID

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/TDC -

• Message number: 126

• Message text: Specified offset leads to invalid edge ID

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/TDC126 - Specified offset leads to invalid edge ID ?

  The SAP error message /SCWM/TDC126 Specified offset leads to invalid edge ID typically occurs in the context of SAP Extended Warehouse Management (EWM) when there is an issue with the handling of warehouse tasks, particularly related to the movement of stock or the configuration of warehouse structures.
  Cause:
  
  
  Invalid Edge ID: The error indicates that the system is trying to access an edge (a connection between two points in the warehouse layout) that does not exist or is not valid based on the specified offset. This can happen if:
  
  The warehouse layout has been changed, and the edge ID is no longer valid.
  There is a mismatch between the expected and actual warehouse structure.
  The offset specified in the task or operation is incorrect or exceeds the defined limits.
  
  
  
  Configuration Issues: There may be issues with the configuration of the warehouse layout, such as missing or incorrectly defined edges, paths, or storage types.
  
  
  Data Integrity Issues: There could be inconsistencies in the data related to warehouse tasks, such as incomplete or corrupted records.
  
  
  Solution:
  
  
  Check Warehouse Layout: Verify the warehouse layout configuration in the system. Ensure that all edges and paths are correctly defined and that the edge ID being referenced is valid.
  
  
  Review Task Parameters: Look at the parameters of the warehouse task that triggered the error. Ensure that the offset specified is within the valid range and corresponds to a valid edge.
  
  
  Data Consistency Check: Perform a consistency check on the warehouse data. This may involve running specific reports or transactions in SAP EWM to identify and correct any inconsistencies.
  
  
  Recreate the Task: If the task is corrupted or invalid, consider deleting and recreating the warehouse task to ensure that it is generated with the correct parameters.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to this specific error message for any additional troubleshooting steps or patches that may be available.
  
  
  Contact SAP Support: If the issue persists after trying the above solutions, it may be necessary to contact SAP support for further assistance. Provide them with detailed information about the error, including the context in which it occurred and any relevant configuration settings.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP EWM, such as /SCWM/PRDI for managing warehouse tasks or /SCWM/TSK for task management.
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide specific fixes or workarounds.
  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 diagnose and resolve the error message /SCWM/TDC126 Specified offset leads to invalid edge ID.