How To Fix FINS_ACDOC_CUST409 - Mass data project &1 not yet completed

FINS_ACDOC_CUST409 - Overview

• Message type: E = Error

• Message class: FINS_ACDOC_CUST - Unified Journal Entry - Customizing

• Message number: 409

• Message text: Mass data project &1 not yet completed

What causes this issue?

You are trying to perform a change of controlling area master data that
affect for example company code &V2& and ledger &V3&.

System Response

There exists the open mass data project &V1& that was created due to a
former change in the controlling area master data: The existing postings
in table ACDOCA must be updated.

How to fix this error?

You need to finish this project first, before you can do further changes
that affect company code &V2& and ledger &V3&.
You finish the project &V1& by starting the IMG activity
<DS:SIMG.FINS_CCD2COA_COCKPIT> Update Existing Postings: Assign Company
Code to Controlling Area</>.
Once you finished the project successfully, the data in table ACDOCA
will fit to the current controlling area master data. Then you can
continue and do further changes in the controlling area master data.
For more information<(>,<)> see
<DS:TX.FINS_OKKP_MASS_PROJECT>here</>.

Procedure for System Administrators

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 FINS_ACDOC_CUST409 - Mass data project &1 not yet completed ?

  The SAP error message FINS_ACDOC_CUST409 typically indicates that a mass data project has not yet been completed. This error is often encountered in the context of financial accounting and controlling processes, particularly when dealing with mass data uploads or migrations.
  
  Cause:
  The error occurs when a mass data project (such as a data migration or mass upload of financial documents) is still in progress or has not been finalized. This can happen due to several reasons:
  
  The project is still running and has not yet completed.
  There may be issues or errors in the data that prevent the project from completing successfully.
  The project may have been interrupted or terminated unexpectedly.
  
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Project Status:
  
  Go to the relevant transaction (e.g., transaction code FINS_MASS_DATA) to check the status of the mass data project. Ensure that it is marked as completed.
  
  
  
  Review Logs:
  
  Check the logs for the mass data project to