How To Fix KE_CHACO166 - Table &1 and the CO totals tables are inconsistent

SAP Error Message - Details

• Message type: E = Error

• Message class: KE_CHACO - Message class for operating concern merge/split

• Message number: 166

• Message text: Table &1 and the CO totals tables are inconsistent

What causes this issue?

Table &V1& is not consistent with the CO totals tables. Line item
&V2&
from table &V1& contains a CO object that does not have a corresponding
totals record in the CO totals tables.

System Response

Processing is terminated.

How to fix this error?

First resolve the data inconsistency.

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 KE_CHACO166 - Table &1 and the CO totals tables are inconsistent ?

  The SAP error message KE_CHACO166 indicates that there is an inconsistency between the specified table (usually a CO (Controlling) line item table) and the CO totals tables. This inconsistency can arise due to various reasons, such as data corruption, incomplete postings, or issues during data migration.
  Causes:
  
  Incomplete or Incorrect Data Posting: If a transaction was not fully processed or if there were errors during the posting, it could lead to inconsistencies.
  Data Migration Issues: If data was migrated from another system or during an upgrade, inconsistencies may occur if the migration was not handled correctly.
  Manual Changes: Direct changes to the database tables (bypassing standard SAP transactions) can lead to inconsistencies.
  System Errors: Bugs or issues in the SAP system itself can sometimes lead to inconsistencies in the data.
  
  Solutions:
  
  Consistency Check: Use transaction code KAH3 to perform a consistency check on the CO totals. This can help identify the specific inconsistencies.
  Reconcile Data: If inconsistencies are found, you may need to reconcile the data. This can involve:
  
  Running the report RKAEP000 to analyze and correct inconsistencies.
  Using transaction KSV5 to re-evaluate the CO totals.
  
  
  Repost Transactions: If specific transactions are identified as problematic, you may need to repost them to ensure that both the line item and totals tables are consistent.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates that resolve known issues.
  Backup and Restore: If the inconsistencies are severe and cannot be resolved through the above methods, consider restoring from a backup if available.
  Contact SAP Support: If the issue persists and cannot be resolved internally, it may be necessary to contact SAP Support for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as KAH3, KSV5, and KSB1 for CO reporting and analysis.
  Documentation: Review SAP documentation related to CO module and data consistency checks.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  Always ensure that you have proper backups and that you test any changes in a development or test environment before applying them to production.