How To Fix CD450 - Error occurred in deletion from table &; ROLLBACK executed

SAP Error Message - Details

• Message type: E = Error

• Message class: CD - Change Documents

• Message number: 450

• Message text: Error occurred in deletion from table &; ROLLBACK executed

What causes this issue?

Error occurred during deletion from table &, ROLLBACK executed

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

An error occurred during deletion from one of the tables CDHDR, CDPOS,
or CDPOS_UID or from the cluster CDCLS. Action was terminated and a
rollback executed.
The name of the table causing the error was specified in the message.

System Response

Rollback executed and program terminated.

How to fix this error?

Check the above table in your database.

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 CD450 - Error occurred in deletion from table &; ROLLBACK executed ?

  The SAP error message CD450 indicates that an error occurred during the deletion of data from a specific table, and as a result, a rollback was executed to maintain data integrity. This error can occur in various contexts, such as during data processing, updates, or deletions in the SAP system.
  Causes of CD450 Error
  
  
  Data Integrity Issues: The deletion may violate referential integrity constraints, meaning that there are dependent records in other tables that prevent the deletion from being completed.
  
  
  Locking Issues: The record you are trying to delete may be locked by another user or process, preventing the deletion from being executed.
  
  
  Authorization Issues: The user executing the deletion may not have the necessary authorizations to perform the delete operation on the specified table.
  
  
  Database Constraints: There may be database-level constraints (like foreign keys) that prevent the deletion of the record.
  
  
  Programmatic Errors: If the deletion is part of a custom program or transaction, there may be bugs or logical errors in the code that lead to this error.
  
  
  Solutions to CD450 Error
  
  
  Check Data Integrity: Review the data in the related tables to ensure that there are no dependencies that would prevent the deletion. You may need to delete or update dependent records first.
  
  
  Release Locks: If the record is locked, identify the user or process that is holding the lock and resolve the issue. You can use transaction codes like SM12 to check for locks.
  
  
  Review Authorizations: Ensure that the user has the necessary authorizations to delete records from the specified table. You may need to consult with your SAP security team.
  
  
  Check for Constraints: Review the database schema for any constraints that may be preventing the deletion. You may need to adjust the constraints or handle the dependent records accordingly.
  
  
  Debug Custom Code: If the deletion is part of a custom program, use the debugger to step through the code and identify any logical errors or exceptions that may be causing the issue.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  
  Related Information
  
  Transaction Codes: Familiarize yourself with transaction codes like SE11 (Data Dictionary), SE37 (Function Modules), and SE80 (Object Navigator) to investigate the table structure and related objects.
  Logs and Traces: Review application logs (transaction SLG1) and system logs (transaction SM21) for additional error messages or context that may help diagnose the issue.
  SAP Community: Engage with the SAP Community or forums to see if other users have encountered similar issues and what solutions they found effective.
  
  If the issue persists after trying the above solutions, it may be necessary to involve your SAP Basis or development team for further investigation.