How To Fix WRF_WSUBST049 - Forced switchover only allowed if 'Follow-up mat event-cntrld' flaggged

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_WSUBST - Article Substitution: Messages Central Determination Logic

• Message number: 049

• Message text: Forced switchover only allowed if 'Follow-up mat event-cntrld' flaggged

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WRF_WSUBST049 - Forced switchover only allowed if 'Follow-up mat event-cntrld' flaggged ?

  The SAP error message WRF_WSUBST049 indicates that a forced switchover in the context of a substitution process is not allowed unless a specific configuration setting is enabled. This error typically arises in the context of SAP's Advanced Planning and Optimization (APO) or similar modules where substitution processes are managed.
  Cause:
  The error occurs when you attempt to perform a forced switchover for a substitution, but the system checks for the configuration flag 'Follow-up mat event-cntrld' and finds that it is not set. This flag is crucial for controlling how follow-up materials are handled during the substitution process.
  Solution:
  To resolve this error, you need to ensure that the 'Follow-up mat event-cntrld' flag is activated in the relevant configuration settings. Here are the steps to do this:
  
  
  Access the Configuration:
  
  Go to the SAP Easy Access screen.
  Navigate to the relevant configuration area for your substitution process. This is typically found under the Logistics or Supply Chain Management sections.
  
  
  
  Locate the Setting:
  
  Look for the settings related to substitution or follow-up materials. This may be under a specific configuration path related to your planning area or substitution settings.
  
  
  
  Activate the Flag:
  
  Find the option for 'Follow-up mat event-cntrld' and ensure that it is checked or activated.
  
  
  
  Save Changes:
  
  After making the necessary changes, save your configuration.
  
  
  
  Test the Process:
  
  Attempt the forced switchover again to see if the error persists.
  
  
  
  Related Information:
  
  Documentation: Refer to SAP's official documentation or help guides for detailed information on substitution processes and configuration settings.
  Transaction Codes: You may need to use specific transaction codes (like SPRO for configuration) to access the relevant settings.
  Support: If you continue to experience issues, consider reaching out to your SAP support team or consulting with an SAP expert who specializes in APO or the specific module you are working with.
  
  By ensuring that the necessary configuration is in place, you should be able to resolve the error and proceed with your substitution processes without further issues.