How To Fix PRC_MESSAGES_EXT500 - * Error in the transferred parameters

SAP Error Message - Details

• Message type: E = Error

• Message class: PRC_MESSAGES_EXT -

• Message number: 500

• Message text: * Error in the transferred parameters

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 PRC_MESSAGES_EXT500 - * Error in the transferred parameters ?

  The SAP error message PRC_MESSAGES_EXT500, which indicates "Error in the transferred parameters," typically arises during the execution of a process that involves external data transfer or integration, such as when using SAP Process Integration (PI) or when interfacing with external systems.
  Causes:
  
  
  Incorrect Parameter Mapping: The parameters being sent to the SAP system may not match the expected format or structure. This can happen if there are discrepancies in data types, missing fields, or incorrect field lengths.
  
  
  Data Validation Issues: The data being transferred may not meet the validation rules defined in the SAP system. For example, if a mandatory field is missing or if the data does not conform to the expected format (e.g., date formats, numeric values).
  
  
  Configuration Errors: There may be issues with the configuration of the integration scenario, such as incorrect settings in the middleware or in the SAP system itself.
  
  
  Version Mismatch: If there are different versions of the software or APIs being used, this can lead to incompatibility issues.
  
  
  Authorization Issues: The user or system attempting to perform the operation may not have the necessary permissions to execute the transaction or access the required data.
  
  
  Solutions:
  
  
  Check Parameter Mapping: Review the mapping of parameters being sent to ensure they match the expected structure in SAP. This includes checking data types, lengths, and mandatory fields.
  
  
  Validate Data: Ensure that the data being transferred adheres to the validation rules set in SAP. This may involve checking for missing fields, correct formats, and valid values.
  
  
  Review Configuration: Examine the configuration settings in both the SAP system and any middleware being used. Ensure that all settings are correct and that the integration scenario is properly defined.
  
  
  Test with Sample Data: Use sample data that is known to be valid to test the integration. This can help isolate whether the issue is with the data being sent or with the configuration.
  
  
  Check Logs: Review the application logs in SAP and any middleware logs for more detailed error messages that can provide insight into what went wrong.
  
  
  Consult Documentation: Refer to SAP documentation or support notes related to the specific transaction or integration scenario to identify any known issues or additional troubleshooting steps.
  
  
  User Permissions: Verify that the user or system account has the necessary authorizations to perform the operation.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message PRC_MESSAGES_EXT500.
  Transaction Codes: Use transaction codes like SLG1 (Application Log) to view logs related to the error for more context.
  Integration Tools: If using SAP PI/PO, check the integration flow and mapping configurations in the Integration Directory.
  Community Forums: Consider searching or posting in SAP community forums for additional insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.