How To Fix KS057 - System error: No cost collector could be generated

SAP Error Message - Details

• Message type: E = Error

• Message class: KS - RK-S Master Data Maintenance

• Message number: 057

• Message text: System error: No cost collector could be generated

What causes this issue?

When a cost center is created, the SAP System generates a corresponding
cost collector for it. Here, generation of the cost collector has been
terminated, which is why you cannot create a cost center. Your entries
will be lost.

System Response

Processing was terminated because the cost collector already existed.

How to fix this error?

Inform your system administrator.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KS057 - System error: No cost collector could be generated ?

  The SAP error message KS057 ("System error: No cost collector could be generated") typically occurs in the context of controlling (CO) when trying to create a cost collector for a project or internal order. This error can arise due to various reasons, and understanding the cause is essential for finding a solution.
  Causes of KS057 Error
  
  
  Missing Master Data: The cost collector may require certain master data (like cost centers, internal orders, or projects) that is not properly set up or is missing.
  
  
  Incorrect Configuration: The configuration settings for the cost collector or the controlling area may not be correctly defined.
  
  
  Authorization Issues: The user may not have the necessary authorizations to create or access cost collectors.
  
  
  Technical Issues: There may be underlying technical issues, such as database inconsistencies or system errors.
  
  
  Project Status: The project or internal order may not be in a status that allows for cost collection.
  
  
  Cost Element Issues: The cost elements associated with the cost collector may not be correctly defined or may not exist.
  
  
  Solutions to KS057 Error
  
  
  Check Master Data: Ensure that all required master data (cost centers, internal orders, projects) is correctly set up and active.
  
  
  Review Configuration: Verify the configuration settings in the controlling area and ensure that they align with the requirements for cost collectors.
  
  
  Authorization Check: Confirm that the user has the necessary authorizations to create cost collectors. This can be done by checking the user roles and permissions.
  
  
  System Check: Look for any system or database inconsistencies. Running a consistency check or consulting with your SAP Basis team may help identify technical issues.
  
  
  Project/Order Status: Check the status of the project or internal order. Ensure that it is in a valid status for cost collection.
  
  
  Cost Element Verification: Ensure that the cost elements used in the cost collector are correctly defined and active.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message.
  
  
  Debugging: If the issue persists, consider debugging the process to identify the exact point of failure. This may require assistance from a technical consultant.
  
  
  Related Information
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as KSB1 (Cost Centers: Actual Line Items), KOB1 (Orders: Actual Line Items), and CJ20N (Project Builder) to analyze cost data and project status.
  
  
  SAP Documentation: Refer to SAP Help documentation for detailed information on cost collectors and controlling processes.
  
  
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  
  If the problem persists after trying the above solutions, it may be beneficial to escalate the issue to your SAP support team or consult with an SAP expert for further assistance.