How To Fix EDEREG459 - You cannot use the parameter configuration more than once

SAP Error Message - Details

• Message type: E = Error

• Message class: EDEREG - Messages for Deregulation Scenarios

• Message number: 459

• Message text: You cannot use the parameter configuration more than once

What causes this issue?

The parameter configuration you selected is already used in another
service provider agreement:
Service provider market partner,,&V1&
Processing service provider,,&V2&
Point of delivery group,,&V3&
Supply scenario,,&V4&
This is not permitted due to the definition of the deregulation process.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EDEREG459 - You cannot use the parameter configuration more than once ?

  The SAP error message EDEREG459, which states "You cannot use the parameter configuration more than once," typically occurs in the context of configuring parameters for data extraction or data transfer processes, particularly in the context of SAP Data Services or SAP BW (Business Warehouse).
  Cause:
  This error usually arises when:
  
  Duplicate Parameter Configuration: You are trying to use the same parameter configuration multiple times in a single data flow or process. Each parameter configuration should be unique within the context it is being used.
  Incorrect Mapping: There may be an issue with how the parameters are mapped or defined in the data flow, leading to conflicts.
  Configuration Errors: There might be a misconfiguration in the settings of the data extraction or transformation process.
  
  Solution:
  To resolve the EDEREG459 error, you can take the following steps:
  
  
  Check Parameter Usage: Review the data flow or process where the error occurs. Ensure that each parameter configuration is used only once. If you need to use similar parameters, consider creating a new configuration for each instance.
  
  
  Review Mapping: Go through the mapping of your data flow to ensure that parameters are correctly defined and not duplicated. Make sure that each parameter is uniquely identified.
  
  
  Modify Configuration: If you find that a parameter configuration is being reused, modify it to create a new instance or adjust the existing one to avoid duplication.
  
  
  Test Changes: After making the necessary adjustments, test the data flow or process again to see if the error persists.
  
  
  Consult Documentation: If you are unsure about the parameter configurations, refer to the SAP documentation or help resources specific to the module you are working with (e.g., SAP BW, SAP Data Services).
  
  
  Seek Support: If the issue continues after trying the above solutions, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  Community Forums: Look for discussions in SAP community forums or platforms like SAP Community, where other users may have encountered and resolved similar issues.
  Training and Documentation: Familiarize yourself with the best practices for parameter configuration in SAP to avoid similar issues in the future.
  
  By following these steps, you should be able to identify and resolve the cause of the EDEREG459 error in your SAP environment.