How To Fix BK815 - System error: Error when inserting CCtr/activity type master records

BK815 - Overview

• Message type: E = Error

• Message class: BK - Create, Display, Reverse Controlling Document

• Message number: 815

• Message text: System error: Error when inserting CCtr/activity type master records

What causes this issue?

During entry of the sender activities, a master record is created, if
required, for the combination of sender cost center and activity type.

System Response

An error occurred.

Error message extract from SAP system. Copyright SAP SE.

BK815 - Details

• The SAP error message BK815, which states "System error: Error when inserting CCtr/activity type master records," typically occurs during the creation or modification of cost center or activity type master records in the Controlling (CO) module. This error can arise due to various reasons, including data inconsistencies, configuration issues, or database-related problems.
  Causes:
  
  Data Inconsistencies: There may be inconsistencies in the data being entered, such as invalid or missing mandatory fields.
  
  Configuration Issues: Incorrect configuration settings in the controlling area or related master data settings can lead to this error.
  Database Issues: Problems with the database, such as locks or corruption, can prevent the successful insertion of records.
  Authorization Issues: Lack of proper authorizations for the user trying to create or modify the records can also trigger this error.
  Custom Code or Enhancements: If there are custom programs or enhancements that interact with the cost center or activity type creation process, they may introduce errors.
  
  Solutions:
  
  Check Data