How To Fix /SAPAPO/OM_TS201 - Time shift does not exist (SNP)

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/OM_TS -

• Message number: 201

• Message text: Time shift does not exist (SNP)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/OM_TS201 - Time shift does not exist (SNP) ?

  The SAP error message /SAPAPO/OM_TS201 Time shift does not exist (SNP) typically occurs in the context of SAP Advanced Planning and Optimization (APO), specifically within the Supply Network Planning (SNP) module. This error indicates that the system is unable to find a defined time shift for the planning process you are trying to execute.
  Cause:
  
  
  Missing Time Shift Definition: The most common cause of this error is that the time shift you are trying to use has not been defined in the system. Time shifts are used to manage the planning horizon and can be critical for scheduling and resource allocation.
  
  
  Incorrect Configuration: There may be an issue with the configuration settings in the SNP or the planning area that does not align with the time shift being referenced.
  
  
  Planning Area Issues: The planning area may not be correctly set up to include the necessary time shifts, or the time shift may not be assigned to the relevant planning area.
  
  
  Data Consistency Issues: There could be inconsistencies in the master data or planning data that prevent the system from recognizing the time shift.
  
  
  Solution:
  
  
  Define Time Shift: 
  
  Go to the transaction code /SAPAPO/TSHIFT to define the time shift. Ensure that the time shift you are trying to use is created and active.
  Check the time shift settings to ensure they are correctly configured for your planning area.
  
  
  
  Check Planning Area Configuration:
  
  Use transaction code /SAPAPO/MP30 to check the planning area settings. Ensure that the time shift is assigned to the correct planning area.
  Review the configuration of the planning area to ensure it includes the necessary time shifts.
  
  
  
  Review Master Data:
  
  Ensure that all relevant master data (e.g., resources, locations, products) is correctly set up and that there are no inconsistencies that could affect the time shift.
  
  
  
  Consult Documentation: 
  
  Review SAP documentation or help resources for additional guidance on configuring time shifts and troubleshooting related issues.
  
  
  
  Check for Notes and Patches: 
  
  Sometimes, specific issues may be addressed in SAP Notes or patches. Check the SAP Support Portal for any relevant notes that might address this error.
  
  
  
  Contact SAP Support: 
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/TSHIFT for time shift management and /SAPAPO/MP30 for planning area configuration.
  Documentation: Review the SAP Help Portal for detailed documentation on SNP and time shift configurations.
  Community Forums: Engage with SAP community forums or user groups for shared experiences and solutions from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify and resolve the cause of the /SAPAPO/OM_TS201 Time shift does not exist (SNP) error.