How To Fix CRM_PAYCARD_AUTH001 - Parameter error in module &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CRM_PAYCARD_AUTH -

• Message number: 001

• Message text: Parameter error in module &1

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 CRM_PAYCARD_AUTH001 - Parameter error in module &1 ?

  The SAP error message CRM_PAYCARD_AUTH001 with the description "Parameter error in module &1" typically occurs in the context of payment card processing within the SAP Customer Relationship Management (CRM) system. This error indicates that there is an issue with the parameters being passed to a specific module related to payment card authorization.
  Causes:
  
  Incorrect Configuration: The payment card processing module may not be configured correctly, leading to parameter mismatches.
  Missing Parameters: Required parameters for the payment authorization process may be missing or not properly set.
  Data Format Issues: The data being sent to the payment processing module may not be in the expected format, causing the module to reject it.
  Integration Issues: If the payment processing is integrated with external systems (like payment gateways), there may be issues with the integration setup.
  Authorization Issues: The user or system may not have the necessary authorizations to execute the payment processing function.
  
  Solutions:
  
  Check Configuration: Review the configuration settings for the payment card processing module in SAP CRM. Ensure that all necessary parameters are correctly set.
  Validate Input Data: Ensure that all required parameters are being passed to the module and that they are in the correct format. This includes checking for any missing fields.
  Review Logs: Check the application logs (transaction SLG1) for more detailed error messages that can provide insights into what parameters are causing the issue.
  Test Integration: If applicable, test the integration with external payment gateways to ensure that the connection is functioning correctly and that the parameters being sent are valid.
  User Authorizations: Verify that the user executing the transaction has the necessary authorizations to perform payment processing tasks.
  Consult Documentation: Refer to SAP documentation or notes related to the specific payment processing module for any known issues or additional configuration steps.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the CRM_PAYCARD_AUTH001 error.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as BP (Business Partner) and CRM_ORDER for managing payment card data.
  Support: If the issue persists, consider reaching out to SAP support for assistance, providing them with detailed information about the error and the context in which it occurs.
  
  By following these steps, you should be able to identify and resolve the underlying cause of the CRM_PAYCARD_AUTH001 error in your SAP system.