How To Fix KA129 - **** Error during processing of object '&' ****

SAP Error Message - Details

• Message type: E = Error

• Message class: KA - CO Overhead Costs: Overhead, Accrual Calculation

• Message number: 129

• Message text: **** Error during processing of object '&' ****

What causes this issue?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KA129 - **** Error during processing of object '&' **** ?

  The SAP error message KA129, which states "Error during processing of object '&'", typically occurs in the context of controlling (CO) or profitability analysis (CO-PA) modules. This error can arise due to various reasons, and understanding the context in which it appears is crucial for troubleshooting.
  Possible Causes:
  
  Missing Master Data: The error may occur if there is missing or incorrect master data related to cost centers, profit centers, or internal orders.
  Configuration Issues: Incorrect configuration settings in the controlling area or related settings can lead to this error.
  Authorization Issues: The user may not have the necessary authorizations to access or process the object in question.
  Data Inconsistencies: Inconsistencies in the data, such as incorrect assignment of cost elements or missing entries in the relevant tables, can trigger this error.
  Technical Issues: There may be underlying technical issues, such as problems with the database or application server.
  
  Solutions:
  
  Check Master Data: Verify that all necessary master data (cost centers, profit centers, etc.) is correctly maintained and exists in the system.
  Review Configuration: Ensure that the configuration settings for the controlling area and related modules are correctly set up.
  Authorization Check: Confirm that the user has the appropriate authorizations to perform the action that triggered the error.
  Data Consistency Check: Run consistency checks on the relevant data to identify and correct any inconsistencies.
  Debugging: If the error persists, consider using the SAP debugger to trace the processing of the object and identify the exact point of failure.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional guidance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as KSB1 (Cost Centers: Actual Line Items), KOB1 (Orders: Actual Line Items), and others that may help in analyzing the data.
  SAP Community: Engage with the SAP Community or forums where other users may have encountered similar issues and can provide insights or solutions.
  Documentation: Review SAP documentation related to controlling and profitability analysis for best practices and troubleshooting steps.
  
  If the error persists after trying the above solutions, it may be beneficial to involve your SAP Basis or technical team for further investigation.