How To Fix /SAPAPO/OO_TR166 - Res. &1 is assigned to different mns of trspt of the transportation lane

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/OO_TR -

• Message number: 166

• Message text: Res. &1 is assigned to different mns of trspt of the transportation lane

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/OO_TR166 - Res. &1 is assigned to different mns of trspt of the transportation lane ?

  The SAP error message /SAPAPO/OO_TR166 indicates that a resource (in this case, a transportation resource) is assigned to different modes of transportation (modes of transport) within a transportation lane in SAP Advanced Planning and Optimization (APO). This can lead to inconsistencies in planning and execution, as a resource should typically be associated with a single mode of transport for a given transportation lane.
  Cause:
  The error is typically caused by one of the following issues:
  
  Incorrect Configuration: The transportation lane may have been incorrectly configured, leading to a resource being assigned to multiple modes of transport.
  Data Inconsistency: There may be inconsistencies in the master data, such as the resource master or transportation lane settings.
  Changes in Master Data: Changes made to the resource or transportation lane settings after initial configuration may have led to this conflict.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Transportation Lane Configuration:
  
  Go to the transaction code /SAPAPO/TP (Transportation Lane) and review the configuration of the transportation lane in question.
  Ensure that the resource is assigned to only one mode of transport for that lane.
  
  
  
  Review Resource Assignment:
  
  Navigate to the resource master data (transaction code /SAPAPO/RES or similar) and check the assignments of the resource.
  Make sure that the resource is not assigned to multiple modes of transport for the same transportation lane.
  
  
  
  Correct Data Inconsistencies:
  
  If you find any inconsistencies, correct them by either reassigning the resource to the correct mode of transport or by removing the incorrect assignments.
  
  
  
  Recheck Planning:
  
  After making the necessary changes, re-run the planning process to ensure that the error does not reoccur.
  
  
  
  Consult Documentation:
  
  If the issue persists, consult SAP documentation or support for further guidance, as there may be specific configurations or settings relevant to your system.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/TP for transportation lanes and /SAPAPO/RES for resources.
  Master Data Management: Ensure that your master data is well-maintained and regularly reviewed to prevent such issues.
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide additional insights or patches that could resolve the issue.
  
  By following these steps, you should be able to identify and resolve the cause of the error message /SAPAPO/OO_TR166.