How To Fix /SAPAPO/OM_TS605 - Method not allowed in transactional simulation

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/OM_TS -

• Message number: 605

• Message text: Method not allowed in transactional simulation

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/OM_TS605 - Method not allowed in transactional simulation ?

  The SAP error message /SAPAPO/OM_TS605 Method not allowed in transactional simulation typically occurs in the context of SAP Advanced Planning and Optimization (APO) when a user attempts to perform an action that is not permitted during a transactional simulation. This error is often related to the use of certain methods or functions that are restricted in the simulation mode.
  Cause:
  
  Transactional Simulation Restrictions: The error indicates that the method you are trying to execute is not allowed in the context of a transactional simulation. This could be due to the nature of the simulation, which is designed to allow users to test scenarios without affecting the actual data.
  Incorrect Configuration: There may be configuration settings in the APO system that restrict certain operations during simulations.
  User Permissions: The user may not have the necessary permissions to perform the action in simulation mode.
  
  Solution:
  
  Check the Method Used: Review the method or function you are trying to execute. Ensure that it is compatible with transactional simulation. If it is not allowed, consider using a different method or performing the action outside of simulation mode.
  Use the Correct Mode: If you need to perform the action, switch from transactional simulation to the actual execution mode, if applicable.
  Review Configuration Settings: Consult with your SAP Basis or APO configuration team to check if there are any settings that restrict certain methods during simulations. Adjust these settings if necessary.
  User Authorization: Ensure that the user has the appropriate authorizations to perform the action. If not, request the necessary permissions from your SAP security team.
  Consult Documentation: Refer to SAP documentation or help resources for specific details about the methods and their restrictions in simulation mode.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions to common problems.
  Transaction Codes: Familiarize yourself with relevant transaction codes in APO that may help in troubleshooting or performing the desired actions.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.