How To Fix CNV_DMC_UI_FW019 - &1 '&2' does not starts with letter '&3'

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_DMC_UI_FW - DMC UI Framework

• Message number: 019

• Message text: &1 '&2' does not starts with letter '&3'

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_FW019 - &1 '&2' does not starts with letter '&3' ?

  The SAP error message CNV_DMC_UI_FW019 typically occurs in the context of data migration or conversion processes, particularly when using the SAP Data Migration Cockpit (DMC). This error indicates that a certain identifier (like a name or code) does not start with the expected letter, which is often a requirement for naming conventions in SAP systems.
  Cause:
  The error message CNV_DMC_UI_FW019 is triggered when:
  
  A specific field or identifier (like a project name, object name, etc.) does not start with the required letter as defined by the system's naming conventions.
  This could be due to user input that does not adhere to the expected format or rules set by the SAP system.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  Check Naming Conventions: Review the naming conventions for the specific field or identifier in the SAP documentation or system settings. Ensure that the identifier starts with the required letter.
  Modify Input: If you have control over the input, modify the identifier to ensure it starts with the correct letter as specified in the error message.
  Validation: Implement validation checks in your data migration process to catch such errors before they trigger the error message.
  Consult Documentation: Refer to the SAP Help Portal or relevant documentation for specific guidelines on naming conventions related to the data migration process.
  Contact Support: If you are unable to resolve the issue, consider reaching out to SAP support for assistance, providing them with the full error message and context.
  
  Related Information:
  
  SAP Data Migration Cockpit (DMC): This tool is used for migrating data from legacy systems to SAP S/4HANA or other SAP systems. Understanding its configuration and requirements is crucial for successful data migration.
  Naming Conventions: SAP systems have specific naming conventions for various objects (like tables, fields, and identifiers) that must be adhered to in order to avoid errors.
  Error Handling: Familiarize yourself with common error messages in SAP DMC to better understand and troubleshoot issues during data migration.
  
  By following these steps, you should be able to address the CNV_DMC_UI_FW019 error effectively.