How To Fix WRF_PRC_SCD403 - Error in parameter determination

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_PRC_SCD - Purchasing Scheduling Seasonal Procurement

• Message number: 403

• Message text: Error in parameter determination

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message WRF_PRC_SCD403 - Error in parameter determination ?

  The SAP error message WRF_PRC_SCD403, which indicates an error in parameter determination, typically occurs in the context of SAP's Advanced Planning and Optimization (APO) or Supply Chain Management (SCM) modules. This error can arise during various processes, such as demand planning, supply planning, or when trying to execute a planning run.
  Causes:
  
  Missing Master Data: The error may occur if there is missing or incomplete master data, such as material master records, location master data, or other relevant data that is required for parameter determination.
  Configuration Issues: Incorrect configuration settings in the planning area, planning book, or other related settings can lead to this error.
  Parameter Settings: If the parameters required for the planning process are not set correctly or are missing, the system may throw this error.
  Data Inconsistencies: Inconsistencies in the data, such as incorrect or conflicting entries in the planning tables, can also trigger this error.
  Authorization Issues: Sometimes, lack of proper authorizations can prevent the system from accessing the necessary data for parameter determination.
  
  Solutions:
  
  Check Master Data: Ensure that all relevant master data is complete and correctly maintained. This includes checking material master records, location data, and any other relevant data.
  Review Configuration: Verify the configuration settings in the planning area and planning book. Ensure that all necessary parameters are defined and correctly set up.
  Parameter Settings: Review the parameter settings in the planning run or the relevant transaction. Make sure that all required parameters are provided and correctly configured.
  Data Consistency Check: Run consistency checks on the planning data to identify and resolve any inconsistencies. This may involve checking the planning tables and correcting any erroneous entries.
  Authorization Check: Ensure that the user executing the planning run has the necessary authorizations to access the required data.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/SDP94 for demand planning or /SAPAPO/MC90 for planning book configuration.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on troubleshooting.
  Documentation: Refer to SAP documentation for detailed information on parameter determination and configuration settings in APO/SCM.
  Support: If the issue persists, consider reaching out to SAP support or consulting with an SAP expert who specializes in APO/SCM.
  
  By following these steps, you should be able to identify the root cause of the WRF_PRC_SCD403 error and implement the necessary solutions to resolve it.