How To Fix KT329 - In total, &1 detailed account assignments were deleted

KT329 - Overview

• Message type: E = Error

• Message class: KT - RK Message Table Maintenance

• Message number: 329

• Message text: In total, &1 detailed account assignments were deleted

What causes this issue?

You have changed the rule for detailed account assignment for some
entries.

System Response

The detailed account assignments per valuation area, business area or
profit center, which are no longer suitable due to the new rule, are
deleted.

How to fix this error?

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 KT329 - In total, &1 detailed account assignments were deleted ?

  The SAP error message KT329 indicates that a certain number of detailed account assignments have been deleted in a transaction. This message typically arises in the context of controlling (CO) or financial accounting (FI) when dealing with cost centers, internal orders, or other account assignments.
  
  Cause:
  The error message KT329 is triggered when a user attempts to process a transaction that involves account assignments, and during this process, the system identifies that a number of detailed account assignments have been deleted. This can happen due to various reasons, such as:
  
  Data Cleanup: A batch job or manual process may have deleted old or unnecessary account assignments.
  Incorrect Configuration: There may be issues with the configuration of the controlling area or the account assignment objects.
  User Actions: Users may have inadvertently deleted account assignments while trying to modify or update records.
  Data Migration: During data migration or system upgrades, some account assignments may not have been properly