How To Fix CNV_DMC_MC043 - Object ID can only contain letters,numbers,or underscore characters

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_DMC_MC - Migration Object Modeler

• Message number: 043

• Message text: Object ID can only contain letters,numbers,or underscore characters

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_DMC_MC043 - Object ID can only contain letters,numbers,or underscore characters ?

  The SAP error message CNV_DMC_MC043 indicates that there is an issue with the Object ID you are trying to use in a Data Migration Cockpit (DMC) process. Specifically, the error states that the Object ID can only contain letters, numbers, or underscore characters. This means that the Object ID you provided contains invalid characters that are not allowed.
  Cause:
  The error is typically caused by one of the following:
  
  Invalid Characters: The Object ID contains special characters, spaces, or punctuation marks that are not permitted.
  Incorrect Formatting: The Object ID may not adhere to the expected format, which should only include alphanumeric characters and underscores.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Object ID: Review the Object ID you are trying to use and ensure it only contains:
  
  Letters (A-Z, a-z)
  Numbers (0-9)
  Underscore (_)
  
  
  
  Modify the Object ID: If the Object ID contains any invalid characters, modify it to remove or replace those characters with valid ones. For example:
  
  Change Object-ID! to Object_ID
  Change Object ID to Object_ID (remove the space)
  
  
  
  Re-enter the Object ID: After making the necessary changes, re-enter the Object ID in the relevant field in the Data Migration Cockpit.
  
  
  Test the Changes: After correcting the Object ID, try to execute the process again to see if the error persists.
  
  
  Related Information:
  
  Documentation: Refer to the SAP documentation for the Data Migration Cockpit for guidelines on naming conventions and valid characters for Object IDs.
  SAP Notes: Check for any relevant SAP Notes that may provide additional context or updates regarding this error message.
  Community Forums: If the issue persists, consider reaching out to SAP community forums or support for further assistance.
  
  By ensuring that the Object ID adheres to the specified character restrictions, you should be able to resolve the CNV_DMC_MC043 error and proceed with your data migration tasks.