How To Fix MDG_DQR_GENERAL001 - ID '&1' contains invalid character '&2'

SAP Error Message - Details

• Message type: E = Error

• Message class: MDG_DQR_GENERAL - Messages of package MDG_DQR_GENERAL

• Message number: 001

• Message text: ID '&1' contains invalid character '&2'

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 MDG_DQR_GENERAL001 - ID '&1' contains invalid character '&2' ?

  The SAP error message MDG_DQR_GENERAL001 indicates that a specific ID (denoted by &1) contains an invalid character (denoted by &2). This error typically occurs in the context of Master Data Governance (MDG) when the system encounters an ID that does not conform to the expected format or character set.
  Cause:
  
  Invalid Characters: The ID may contain special characters, spaces, or symbols that are not allowed in the specific field or ID format.
  Incorrect Configuration: The configuration settings for the ID format may not align with the data being processed.
  Data Entry Errors: Manual data entry might have introduced invalid characters.
  Data Migration Issues: If data was migrated from another system, it may not have been properly sanitized or validated.
  
  Solution:
  
  Identify the Invalid ID: Check the error message for the specific ID (&1) and the invalid character (&2). This will help you pinpoint the exact issue.
  Review Allowed Characters: Consult the documentation or configuration settings for the specific ID type to understand which characters are permitted.
  Correct the ID: 
  
  If the ID was entered manually, correct it by removing or replacing the invalid character(s).
  If the ID is part of a data migration, ensure that the data is cleaned and validated before importing it into SAP.
  
  
  Adjust Configuration: If necessary, adjust the configuration settings to allow for the required characters, but be cautious as this may have broader implications.
  Validation Rules: Implement validation rules in the data entry process to prevent invalid characters from being entered in the future.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like MDGIMG to access the configuration settings for Master Data Governance.
  Data Quality Checks: Regularly perform data quality checks to ensure that IDs conform to the expected formats.
  SAP Notes: Check for any relevant SAP Notes or documentation that may provide additional insights or updates related to this error message.
  Support: If the issue persists, consider reaching out to SAP support for further assistance, especially if it involves complex configurations or custom developments.
  
  By following these steps, you should be able to resolve the error and ensure that IDs conform to the required standards in your SAP MDG environment.