How To Fix CNV_MBT_46078 - Error while adding parameter; try Again

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_MBT_46 - PCL message class

• Message number: 078

• Message text: Error while adding parameter; try Again

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 CNV_MBT_46078 - Error while adding parameter; try Again ?

  The SAP error message CNV_MBT_46078 typically occurs during the execution of a migration or conversion process, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that there was an issue while trying to add a parameter, and it suggests that the operation should be retried.
  Possible Causes:
  
  Data Consistency Issues: There may be inconsistencies in the data being processed, which can prevent the addition of parameters.
  System Performance: If the system is under heavy load or if there are performance issues, it may lead to timeouts or failures in processing.
  Configuration Errors: Incorrect configuration settings in the migration tool or in the source system can lead to this error.
  Authorization Issues: The user executing the migration may not have the necessary authorizations to perform the operation.
  Technical Issues: Bugs or glitches in the migration tool or the underlying SAP system can also cause this error.
  
  Solutions:
  
  Retry the Operation: As the error message suggests, simply retrying the operation may resolve the issue if it was a temporary glitch.
  Check Data Consistency: Review the data being migrated for any inconsistencies or errors. Ensure that all required fields are populated correctly.
  Monitor System Performance: Check the system performance and ensure that it is not overloaded. You may need to run the migration during off-peak hours.
  Review Configuration Settings: Verify that all configuration settings in the migration tool and source system are correct and aligned with the migration requirements.
  Check Authorizations: Ensure that the user executing the migration has the necessary authorizations to perform the operation.
  Consult SAP Notes: Look for any relevant SAP Notes or updates that may address this specific error. SAP frequently releases patches and updates that can resolve known issues.
  Log Analysis: Check the logs for more detailed error messages that can provide insights into what went wrong. This can help in diagnosing the root cause of the issue.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for the migration tool you are using for specific guidelines and troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  SAP 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 occurred.
  
  By following these steps, you should be able to identify the cause of the CNV_MBT_46078 error and implement a suitable solution.