How To Fix /SAPAPO/RRP021 - Function can only be executed in change mode

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/RRP -

• Message number: 021

• Message text: Function can only be executed in change mode

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/RRP021 - Function can only be executed in change mode ?

  The SAP error message /SAPAPO/RRP021 Function can only be executed in change mode typically occurs in the context of SAP Advanced Planning and Optimization (APO) when a user attempts to execute a function that requires change mode access, but they are currently in display mode.
  Cause:
  
  Mode Restriction: The function you are trying to execute is restricted to change mode. This means that the system expects you to have the necessary permissions to make changes to the data.
  User Permissions: The user may not have the appropriate authorizations to switch to change mode.
  Transaction Settings: The transaction or application you are using may be set to open in display mode by default.
  
  Solution:
  
  
  Switch to Change Mode: 
  
  If you are in a transaction that allows switching modes, look for an option to change from display mode to change mode. This is often done through a menu option or a button in the user interface.
  In some cases, you may need to exit the current transaction and re-enter it in change mode.
  
  
  
  Check User Authorizations:
  
  Ensure that your user profile has the necessary authorizations to perform actions in change mode. You may need to contact your SAP security administrator to verify and adjust your permissions.
  
  
  
  Transaction Configuration:
  
  If the transaction is configured to open in display mode by default, you may need to adjust the settings or use a different transaction code that allows change mode access.
  
  
  
  Consult Documentation:
  
  Review the SAP documentation or help files related to the specific function you are trying to execute. This may provide additional insights into the requirements for executing the function.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can offer solutions or workarounds.
  Transaction Codes: Familiarize yourself with the transaction codes related to the APO module, as some may have different modes or functionalities.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to your SAP support team for further assistance.