How To Fix LTR2_KB_GUI005 - Abnormal Exception: Object Type &1 not known.

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_KB_GUI - Message used in LTR2_KB_GUI

• Message number: 005

• Message text: Abnormal Exception: Object Type &1 not known.

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_KB_GUI005 - Abnormal Exception: Object Type &1 not known. ?

  The SAP error message LTR2_KB_GUI005 Abnormal Exception: Object Type &1 not known typically indicates that the system encountered an unexpected object type that it does not recognize or cannot process. This can occur in various contexts, such as during data processing, report generation, or when accessing certain functionalities within the SAP system.
  Possible Causes:
  
  Incorrect Object Type: The object type being referenced may not exist in the system or may have been deleted or not properly defined.
  Configuration Issues: There may be configuration issues in the system that prevent it from recognizing certain object types.
  Missing Authorizations: The user may not have the necessary authorizations to access or manipulate the specified object type.
  System Bugs: There could be a bug in the SAP system or a specific transaction that leads to this error.
  Data Corruption: The data related to the object type may be corrupted or improperly formatted.
  
  Solutions:
  
  Check Object Type: Verify that the object type referenced in the error message is valid and exists in the system. You can do this by checking the relevant configuration or data definitions.
  Review Configuration: Ensure that all necessary configurations related to the object type are correctly set up. This may involve checking customizing settings in the SAP system.
  User Authorizations: Confirm that the user encountering the error has the appropriate authorizations to access the object type. You may need to consult with your SAP security team.
  System Logs: Check the system logs (transaction SLG1) for more detailed error messages or stack traces that could provide additional context about the error.
  SAP Notes: Search the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that resolve the issue.
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance. Provide them with the error message details and any relevant context.
  
  Related Information:
  
  Transaction Codes: Depending on where the error occurs, you may want to look into specific transaction codes related to the functionality you are using.
  SAP Community: The SAP Community forums can be a valuable resource for finding similar issues encountered by other users and potential solutions.
  Documentation: Review the official SAP documentation for the module or functionality you are working with to ensure you are following the correct procedures.
  
  By following these steps, you should be able to diagnose and potentially resolve the error message LTR2_KB_GUI005.