How To Fix FINS_RECON794 - &1: Entry in original table ANEK with field BUDAT = 00.00.000

FINS_RECON794 - Overview

• Message type: E = Error

• Message class: FINS_RECON - SAP S/4HANA Finance Migration: Reconciliation

• Message number: 794

• Message text: &1: Entry in original table ANEK with field BUDAT = 00.00.000

What causes this issue?

Data records with <AB>BUDAT</> = 00.00.0000 exist in table <AB>ANEK</> (
<LS>Asset Accounting document header</>).

System Response

The system checks whether data records exist in table <AB>ANEK</> in
which the field <AB>BUDAT</> (posting date) has <ZH>no</> entry.
If this is the case, as here, an error message is issued.

How to fix this error?

You must adjust the affected data records <ZH>before</> the data
migration. Otherwise you will trigger error message <AB>FINS_RECON 561
</> (<LS>&1: Posting period for line item is initial (ACDOCA)</>).
To add the required data before executing the document migration, use
the adjustment program in SAP Note 2209958.

Procedure for System Administrators

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Error message extract from SAP system. Copyright SAP SE.

FINS_RECON794 - Details

• The SAP error message FINS_RECON794 indicates that there is an issue with the entries in the asset accounting tables, specifically the table ANEK. The error message states that there is an entry with a field BUDAT (posting date) that is set to an invalid date format (00.00.0000). This typically occurs during reconciliation processes or when trying to post transactions related to asset accounting.
  
  Cause:
  
  Invalid Date Entry: The primary cause of this error is that there is an entry in the ANEK table with a posting date (BUDAT) that is not valid. The date "00.00.0000" is not a valid date and can occur due to data corruption, incorrect data entry, or issues during data migration.
  Data Migration Issues: If data was migrated from another system or if there were manual entries that did not adhere to the date format, this could lead to such errors.
  System 
  Configuration Issues: Sometimes, configuration settings in the asset