How To Fix KY312 - Exception &1 changed

KY312 - Overview

• Message type: E = Error

• Message class: KY - Messages for SAP-EIS: Presentation

• Message number: 312

• Message text: Exception &1 changed

What causes this issue?

The exception was changed.

System Response

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

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.

KY312 - Details

• The SAP error message KY312 ("Exception &1 changed") typically occurs in the context of cost center accounting or internal orders when there is an inconsistency or issue with the exception handling in the system. This error can arise due to various reasons, such as changes in master data, configuration settings, or issues with the underlying data.
  Causes:
  
  Master Data Changes: Changes in the master data of cost centers or internal orders that are not properly reflected in the related transactions.
  
  Configuration Issues: Incorrect configuration settings in the controlling module (CO) that lead to inconsistencies.
  Data Inconsistencies: Issues with the data in the database, such as missing or incorrect entries.
  Authorization Issues: Lack of proper authorizations to access or modify certain data elements.
  
  Solutions:
  
  Check Master Data: Verify the master data for the cost centers or internal orders involved. Ensure that all relevant fields are correctly filled and consistent.
  Review Configuration: Check the configuration settings in the controlling module.