How To Fix EDEREG402 - No parameter values exist

SAP Error Message - Details

• Message type: E = Error

• Message class: EDEREG - Messages for Deregulation Scenarios

• Message number: 402

• Message text: No parameter values exist

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message EDEREG402 - No parameter values exist ?

  The SAP error message EDEREG402: No parameter values exist typically occurs in the context of Electronic Data Interchange (EDI) or when dealing with IDoc processing. This error indicates that the system is unable to find the necessary parameter values that are required for processing a specific operation or transaction.
  Causes:
  
  Missing Configuration: The necessary configuration for the EDI or IDoc processing might not be set up correctly. This could include missing partner profiles, message types, or other related settings.
  Incorrect Data: The data being processed may not have the required parameters filled in, leading to the system being unable to find the necessary values.
  Inconsistent Master Data: The master data (like customer or vendor records) may not be properly maintained, leading to missing parameters.
  Transport Issues: If the system is trying to access parameters from a transport that has not been properly imported or is missing, this error can occur.
  
  Solutions:
  
  
  Check Configuration:
  
  Verify that the EDI/IDoc configuration is complete and correct. This includes checking partner profiles, message types, and any relevant settings in transaction codes like WE20 (Partner Profiles) and WE21 (Port Definition).
  
  
  
  Review Data:
  
  Ensure that the data being processed contains all the necessary parameters. Check the IDoc or EDI message for completeness.
  
  
  
  Master Data Maintenance:
  
  Review and maintain the relevant master data records (customers, vendors, etc.) to ensure that all required fields are populated.
  
  
  
  Debugging:
  
  If you have access to debugging tools, you can analyze the program or function module that is generating the error to identify where the missing parameters are expected.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to the specific EDI/IDoc process you are working with. There may be specific notes or guidelines that address this error.
  
  
  
  Check for Updates:
  
  Ensure that your SAP system is up to date with the latest patches and updates, as there may be fixes related to this error in newer versions.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as WE02 (Display IDoc), WE19 (Test IDoc), and WE20 (Partner Profiles) for troubleshooting.
  SAP Notes: Search for SAP Notes related to the error message EDEREG402 in the SAP Support Portal for any specific fixes or recommendations.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, providing insights or solutions.
  
  By following these steps, you should be able to identify the cause of the EDEREG402 error and implement a solution to resolve it.