How To Fix IDGT_LC054 - Red letter notification number is not allowed for document &1

SAP Error Message - Details

• Message type: E = Error

• Message class: IDGT_LC -

• Message number: 054

• Message text: Red letter notification number is not allowed for document &1

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message IDGT_LC054 - Red letter notification number is not allowed for document &1 ?

  The SAP error message IDGT_LC054, which states "Red letter notification number is not allowed for document &1," typically occurs in the context of document processing in SAP, particularly when dealing with notifications or documents that are subject to specific rules regarding their status or type.
  Cause:
  This error usually arises when:
  
  Document Type Restrictions: The document type you are trying to process does not allow for red letter notifications. Red letter notifications are often used for urgent or critical notifications, and not all document types support this feature.
  Configuration Issues: There may be configuration settings in the SAP system that restrict the use of red letter notifications for certain document types or statuses.
  Incorrect Document Status: The document you are trying to process may not be in a status that allows for red letter notifications.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Document Type: Verify the document type you are working with and ensure that it is configured to allow red letter notifications. You may need to consult with your SAP configuration team or refer to the documentation for your specific SAP module.
  
  
  Review Configuration Settings: If you have access to the configuration settings, check the settings related to notifications and document types. Ensure that the document type in question is set up correctly to allow red letter notifications.
  
  
  Change Document Status: If the document is not in the correct status, you may need to change its status to one that allows for red letter notifications. This may involve updating the document or processing it through the appropriate workflow.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. There may be patches or updates that can resolve the issue.
  
  
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP Support for further assistance. Provide them with the error message details and any relevant context to help them diagnose the issue.
  
  
  Related Information:
  
  SAP Documentation: Review the official SAP documentation for your specific module (e.g., SAP SD, SAP MM) to understand the rules and configurations related to notifications and document types.
  User Forums: Engage with SAP user communities or forums where similar issues may have been discussed. Other users may have encountered the same error and can provide insights or solutions.
  Testing in Development Environment: If possible, replicate the issue in a development or test environment to better understand the conditions that lead to the error without affecting production data.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.