How To Fix CNV_10520021 - FI-CA is in use

CNV_10520021 - Overview

• Message type: E = Error

• Message class: CNV_10520 - Conversion module of FI-CA FIKEY-logic

• Message number: 021

• Message text: FI-CA is in use

What causes this issue?

FI-CA is in use. This may cause problems during merge of some entities
(company codes, companies, branches, cost centers, profit centers,
account number).

System Response

Warning message is output. Further checks are performed to determine if
field KONTL is filled in the table DFKKSUM.

How to fix this error?

Observe results of further checks.

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.

CNV_10520021 - Details

• The SAP error message CNV_10520021 indicates that the FI-CA (Financial Accounting - Contract Accounts Receivable and Payable) module is currently in use, which can prevent certain operations or processes from being executed. This error typically arises during data migration or system conversion activities, particularly when using the SAP S/4HANA Migration Cockpit or similar tools.
  
  Cause:
  The error occurs when:
  
  The FI-CA module is actively being used in the system, which may include open transactions, ongoing processes, or locked tables.
  There are dependencies or constraints related to the FI-CA module that prevent the execution of the intended operation.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Active Processes: Ensure that there are no active processes or transactions in the FI-CA module. This includes checking for open sessions, batch jobs, or any ongoing activities that might be locking the module.
  
  
  Lock Entries: Investigate if there are any lock entries in the system that might be preventing