How To Fix /SCMTMS/PLN_VSR_OL020 - Strategy &1 is not a VSS strategy

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/PLN_VSR_OL -

• Message number: 020

• Message text: Strategy &1 is not a VSS strategy

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMTMS/PLN_VSR_OL020 - Strategy &1 is not a VSS strategy ?

  The SAP error message /SCMTMS/PLN_VSR_OL020 Strategy &1 is not a VSS strategy typically occurs in the context of SAP Transportation Management (TM) when there is an issue related to the planning strategies being used in the system. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  
  Invalid Strategy: The error indicates that the strategy specified (denoted by &1) is not recognized as a valid VSS (Vehicle Scheduling System) strategy. This could happen if:
  
  The strategy has not been defined correctly in the system.
  The strategy is not activated or is inactive.
  There is a typo or incorrect reference to the strategy in the configuration or transaction.
  
  
  
  Configuration Issues: The configuration settings for the transportation management system may not be set up correctly, leading to the system not recognizing the strategy.
  
  
  Data Consistency: There may be inconsistencies in the master data or configuration data related to transportation planning.
  
  
  Solution:
  
  
  Check Strategy Definition:
  
  Go to the configuration settings in SAP TM and verify that the strategy &1 is defined correctly.
  Ensure that it is marked as a VSS strategy and is active.
  
  
  
  Correct Configuration:
  
  If the strategy is not defined, you may need to create it or modify the existing one to ensure it meets the requirements for a VSS strategy.
  Check the relevant customizing settings in the SAP system (transaction SPRO) under the Transportation Management section.
  
  
  
  Review Master Data:
  
  Ensure that all relevant master data (like transportation lanes, vehicles, etc.) is correctly set up and consistent with the strategy being used.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for guidance on defining and using VSS strategies in SAP TM.
  
  
  
  Testing:
  
  After making changes, test the planning process again to see if the error persists.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional guidance.
  Community Forums: Engage with SAP community forums or support channels where similar issues may have been discussed.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SCMTMS/PLN_VSR for planning strategies and /SCMTMS/PLN for general planning activities.
  
  If the issue persists after following these steps, it may be beneficial to reach out to SAP support for further assistance, providing them with detailed information about the error and the context in which it occurs.