How To Fix EDEREG_INV891 - Invalid parameters when calling &1

SAP Error Message - Details

• Message type: E = Error

• Message class: EDEREG_INV - Error Messages for Payment Management in a Deregulated Env.

• Message number: 891

• Message text: Invalid parameters when calling &1

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

Procedure for System Administrators

changed, inform SAP of this.
If the calling program is an SAP standard program which has not been

How to fix this error?

System Response

The internal doc. no. and the cross-reference no. are both initial.

What causes this issue?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EDEREG_INV891 - Invalid parameters when calling &1 ?

  The SAP error message EDEREG_INV891 indicates that there are invalid parameters being passed to a function or method in the system. This error typically arises in the context of data processing or integration scenarios, such as when working with Electronic Data Interchange (EDI) or other data registration processes.
  Cause:
  
  Incorrect Function Call: The function or method being called may not be receiving the expected parameters, which could be due to incorrect data types, missing parameters, or parameters that do not meet the required criteria.
  Configuration Issues: There may be issues with the configuration settings related to the specific process or module you are working with.
  Data Issues: The data being processed may contain invalid or unexpected values that do not conform to the expected format or range.
  Custom Code: If there is custom code involved, it may not be handling parameters correctly, leading to this error.
  
  Solution:
  
  Check Function Parameters: Review the function or method being called and ensure that all parameters are being passed correctly. Verify that the data types and values are appropriate.
  Review Configuration: Check the configuration settings related to the process you are working on. Ensure that all necessary settings are correctly defined.
  Validate Input Data: Inspect the input data for any anomalies or invalid values. Ensure that the data conforms to the expected format and range.
  Debugging: If you have access to the development environment, consider debugging the code to trace the execution flow and identify where the invalid parameters are being introduced.
  Consult Documentation: Refer to SAP documentation or help resources for the specific function or module to understand the expected parameters and their requirements.
  Check for Notes and Patches: Look for any SAP Notes or patches that may address this specific error or related issues.
  
  Related Information:
  
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including the context in which it occurs and any relevant logs or screenshots.
  Community Forums: Engage with SAP community forums or user groups where you can share your experience and seek advice from other users who may have encountered similar issues.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in troubleshooting or configuring the related processes (e.g., WE20 for partner profiles in EDI).
  
  By following these steps, you should be able to identify the root cause of the EDEREG_INV891 error and implement an appropriate solution.