How To Fix KE_CHACO186 - A database rollback was performed

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 186

• Message text: A database rollback was performed

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message KE_CHACO186 - A database rollback was performed ?

  The SAP error message KE_CHACO186 indicates that a database rollback was performed during a transaction in the Controlling (CO) module, specifically related to the actual costing (CO-OM-ABC) or other related processes. This error typically occurs when there is an issue with the data being processed, which leads to the transaction being aborted and a rollback being executed to maintain data integrity.
  Causes:
  
  Data Inconsistency: There may be inconsistencies in the data being processed, such as missing or incorrect entries in the relevant tables.
  Lock Conflicts: Another transaction may have locked the necessary database entries, preventing the current transaction from completing successfully.
  Configuration Issues: Incorrect configuration settings in the controlling module or related areas can lead to errors during processing.
  Authorization Issues: Lack of proper authorizations for the user executing the transaction can also lead to rollbacks.
  System Errors: Technical issues such as database connectivity problems or system resource limitations can trigger a rollback.
  
  Solutions:
  
  Check for Data Consistency: Review the data being processed for any inconsistencies or missing entries. Ensure that all necessary master data and transaction data are correctly maintained.
  Review Lock Entries: Use transaction codes like SM12 to check for any lock entries that may be causing conflicts. If necessary, release locks that are no longer needed.
  Configuration Review: Verify the configuration settings in the CO module to ensure they are set up correctly. This may involve checking settings related to actual costing, cost centers, or internal orders.
  Authorization Check: Ensure that the user executing the transaction has the necessary authorizations to perform the action. This may involve checking roles and permissions in the user profile.
  System Monitoring: Monitor the system for any technical issues, such as database performance or connectivity problems. Check system logs for any error messages that may provide additional context.
  Consult SAP Notes: Search for relevant SAP Notes that may address this specific error message or provide guidance on similar issues. SAP Notes often contain patches or workarounds for known issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as KE30 (Actual Overhead Calculation), KE4S (Actual Overhead Calculation: Display), and others related to CO.
  SAP Support: If the issue persists after troubleshooting, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including any relevant logs or screenshots.
  Documentation: Review SAP documentation related to the Controlling module for best practices and guidelines on data management and transaction processing.
  
  By following these steps, you should be able to identify the root cause of the KE_CHACO186 error and implement a solution to resolve it.