How To Fix CA315 - Function cannot be carried out as object was already changed.

CA315 - Overview

• Message type: E = Error

• Message class: CA - CIM messages: ABAP reporting

• Message number: 315

• Message text: Function cannot be carried out as object was already changed.

What causes this issue?

The object was already deleted or replaced by the new object.

System Response

The function is not executed.

Error message extract from SAP system. Copyright SAP SE.

CA315 - Details

• The SAP error message CA315 ("Function cannot be carried out as object was already changed") typically occurs in the context of working with master data or transactional data in SAP, particularly in modules like Controlling (CO) or Materials Management (MM). This error indicates that the object you are trying to modify or perform an action on has been changed by another user or process since it was last read or locked for editing.
  Causes:
  
  Concurrent Changes: Another user or process has modified the object after you retrieved it for editing but before you attempted to save your changes.
  Session Timeout: Your session may have timed out, and the data you were working on has been updated in the meantime.
  Data Locking: The object may be locked by another transaction or user, preventing you from making changes.
  Inconsistent Data State: The system may have detected an inconsistency in the data state, leading to the error when