How To Fix DT802 - Editing of the append of table & was canceled

SAP Error Message - Details

• Message type: E = Error

• Message class: DT - Table activation (incl. indexes)

• Message number: 802

• Message text: Editing of the append of table & was canceled

What causes this issue?

Editing of the <DS:TX.APPEND-STRUKTUR>append</> was terminated without
it having been created in the ABAP Dictionary.

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?

Ensure that all required <DS:TX.DOKU_RADTBFDS_KUNDENFELD>customer
fields</> in the table lie in appends or <DS:TX.KUNDEN-INCLUDE>customer
includes</> for the table.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DT802 - Editing of the append of table & was canceled ?

  The SAP error message DT802, which states "Editing of the append of table & was canceled," typically occurs when there is an issue with the append structure of a database table in the ABAP Dictionary. This error can arise during various operations, such as when trying to modify or activate an append structure.
  Causes:
  
  Inconsistent Data: The append structure may have inconsistencies or conflicts with existing data or structures.
  Authorization Issues: The user may not have the necessary authorizations to edit the append structure.
  Locking Issues: The table or append structure might be locked by another user or process, preventing changes.
  Technical Errors: There could be technical issues in the system, such as database inconsistencies or problems with the transport layer.
  Missing Dependencies: The append structure may depend on other objects that are not correctly defined or activated.
  
  Solutions:
  
  Check Authorizations: Ensure that the user has the necessary authorizations to edit the append structure. This can be done by checking the user's roles and authorizations in the SAP system.
  Release Locks: If the table or append structure is locked, you can use transaction code SM12 to check for locks and release them if necessary.
  Check for Inconsistencies: Use transaction SE11 (Data Dictionary) to check the append structure for any inconsistencies. You can also use transaction SE14 to check and repair database objects.
  Activate Dependencies: Ensure that all dependent objects are activated. If there are any related structures or tables that are not activated, activate them first.
  Review Transport Requests: If the append structure is part of a transport request, ensure that the transport is correctly imported and that there are no issues with the transport layer.
  Debugging: If the issue persists, consider debugging the process to identify the exact point of failure. This may require technical expertise in ABAP and the SAP environment.
  
  Related Information:
  
  Transaction Codes: SE11 (Data Dictionary), SE14 (Database Utility), SM12 (Lock Entries), SE80 (Object Navigator).
  SAP Notes: Check SAP Notes for any known issues related to the DT802 error. You can search for relevant notes in the SAP Support Portal.
  Documentation: Review the SAP Help documentation for more information on append structures and their management.
  
  If the problem continues after trying the above solutions, it may be necessary to consult with your SAP Basis or ABAP development team for further investigation and resolution.