How To Fix CNV_DMC_UI_FW_EXCEPT019 - Incorrect format

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_DMC_UI_FW_EXCEPT - Messages for exception classes

• Message number: 019

• Message text: Incorrect format

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_DMC_UI_FW_EXCEPT019 - Incorrect format ?

  The SAP error message CNV_DMC_UI_FW_EXCEPT019 Incorrect format typically occurs in the context of data migration or conversion processes, particularly when using the SAP Data Migration Cockpit (DMC) or related tools. This error indicates that there is an issue with the format of the data being processed, which could be due to various reasons.
  Causes:
  
  Data Format Mismatch: The data being imported or processed does not match the expected format defined in the migration template or configuration.
  Invalid Characters: The presence of invalid characters in the data fields that are not allowed by the target system.
  Incorrect Data Types: Data types in the source file do not align with the expected data types in the target system (e.g., trying to import a string into a numeric field).
  Missing Required Fields: Required fields may be missing or not populated correctly in the source data.
  Configuration Issues: Incorrect configuration settings in the migration cockpit or the mapping of fields.
  
  Solutions:
  
  Check Data Format: Review the data format in the source file and ensure it matches the expected format in the migration template. This includes checking date formats, number formats, and string lengths.
  Validate Data: Use data validation tools or scripts to check for invalid characters or incorrect data types in the source data.
  Review Mapping Configuration: Ensure that the mapping of fields in the migration cockpit is correctly set up and that all required fields are included.
  Correct Data Types: Make sure that the data types in the source file correspond to the expected data types in the target system.
  Test with Sample Data: If possible, test the migration with a smaller sample of data to isolate the issue and identify specific records that may be causing the error.
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration scenario you are working on for additional guidance.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional 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.
  Logs and Traces: Review logs and traces generated during the migration process for more detailed error messages that can provide insights into the root cause of the issue.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.