How To Fix IDGT_LC192 - GTD number &1 already exists in database table

SAP Error Message - Details

• Message type: E = Error

• Message class: IDGT_LC -

• Message number: 192

• Message text: GTD number &1 already exists in database table

What causes this issue?

The number selected by the system from the maintained number range
interval is already used. It should be unique.

System Response

The system automatically stops invoice splitting and combining.

How to fix this error?

Check the settings of the number range interval for the object
<AB>GTICHINA</>.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message IDGT_LC192 - GTD number &1 already exists in database table ?

  The SAP error message IDGT_LC192, which states "GTD number &1 already exists in database table," typically occurs when there is an attempt to create or insert a GTD (Goods Transfer Document) number that already exists in the database. This can happen in various scenarios, such as during the creation of a new document or when trying to process an existing one.
  Cause:
  
  Duplicate Entry: The most common cause is that the GTD number you are trying to create or use is already present in the database. This could be due to a previous transaction that was not properly completed or a manual entry error.
  Data Migration Issues: If data was migrated from another system, there may be duplicate entries that were not properly handled.
  Concurrency Issues: If multiple users or processes are trying to create the same GTD number simultaneously, it can lead to this error.
  
  Solution:
  
  Check Existing GTD Numbers: Verify if the GTD number already exists in the database. You can do this by querying the relevant database table (usually related to GTD documents) to see if the number is already in use.
  Use a Unique GTD Number: If the GTD number is indeed in use, you will need to generate a new, unique GTD number for your transaction.
  Review Transaction Logs: Check transaction logs or history to see if there was a previous transaction that may have created the GTD number.
  Data Cleanup: If you find that there are duplicate entries due to data migration or other issues, you may need to clean up the database to remove duplicates or correct the entries.
  Consult Documentation: Refer to SAP documentation or support for specific guidelines on handling GTD numbers and related transactions.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP that deal with GTD documents, such as those for creating, displaying, or managing goods transfer documents.
  SAP Notes: Check SAP Notes for any known issues or patches related to GTD number handling.
  User Authorization: Ensure that you have the necessary authorizations to create or modify GTD numbers in the system.
  System Configuration: Review the configuration settings related to GTD number generation to ensure they are set up correctly.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.