How To Fix SGT_MAIN234 - Segmentation structure &1 already in use and cannot be deleted.

SAP Error Message - Details

• Message type: E = Error

• Message class: SGT_MAIN - Message Class for Article Master Data

• Message number: 234

• Message text: Segmentation structure &1 already in use and cannot be deleted.

What causes this issue?

The segmentation structure is used in some document.

System Response

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

How to fix this error?

Delete the segmentation structure from all the documents where it is
being used, in order to delete it.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SGT_MAIN234 - Segmentation structure &1 already in use and cannot be deleted. ?

  The SAP error message SGT_MAIN234 indicates that a segmentation structure (identified by &1) is currently in use and cannot be deleted. This typically occurs in the context of SAP's segmentation functionality, which is often used in areas like sales and distribution, marketing, or analytics.
  Cause:
  The error arises when you attempt to delete a segmentation structure that is still being referenced or utilized in the system. This could be due to:
  
  Active Assignments: The segmentation structure is assigned to one or more objects (like reports, queries, or other data structures).
  Open Sessions: There may be active sessions or transactions that are currently using the segmentation structure.
  Data Dependencies: There might be data or configurations that depend on the segmentation structure, preventing its deletion.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Assignments:
  
  Use transaction codes like SE11 (Data Dictionary) or SE80 (Object Navigator) to check where the segmentation structure is being used.
  Look for any active assignments in reports, queries, or other objects.
  
  
  
  Remove Dependencies:
  
  If you find any active assignments, you will need to remove or modify them before attempting to delete the segmentation structure.
  Ensure that no reports or queries are currently using the segmentation structure.
  
  
  
  Close Open Sessions:
  
  Make sure that there are no open sessions or transactions that are using the segmentation structure. You can check for active sessions in transaction SM04 (User Overview) or SM12 (Lock Entries).
  
  
  
  Check for Data:
  
  If there is data associated with the segmentation structure, you may need to delete or archive that data before you can delete the structure itself.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources for specific instructions related to the segmentation structure you are working with.
  
  
  
  Contact Support:
  
  If you are unable to identify the cause or resolve the issue, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11, SE80, SM04, and SM12 for checking dependencies and active sessions.
  SAP Notes: Search for SAP Notes related to segmentation structures and error SGT_MAIN234 for additional insights or patches.
  Documentation: Review SAP Help Portal for detailed information on segmentation and its management.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.