How To Fix EN290 - No breaker specified for the breaker allocation

SAP Error Message - Details

• Message type: E = Error

• Message class: EN - IS-U installation/installation structure

• Message number: 290

• Message text: No breaker specified for the breaker allocation

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message EN290 - No breaker specified for the breaker allocation ?

  The SAP error message EN290, which states "No breaker specified for the breaker allocation," typically occurs in the context of SAP's Project System (PS) or Controlling (CO) modules, particularly when dealing with cost allocation or internal orders. This error indicates that the system is unable to find a specified "breaker" for the allocation process, which is necessary for distributing costs or revenues.
  Causes:
  
  Missing Breaker Configuration: The most common cause is that the necessary configuration for the breaker (a cost allocation method or rule) has not been set up in the system.
  Incorrect Master Data: The master data for the cost centers, internal orders, or projects may not have the required allocation settings.
  Incomplete Transaction Data: The transaction data being processed may not have the necessary information to identify the breaker.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access the required configuration or data.
  
  Solutions:
  
  
  Check Breaker Configuration:
  
  Go to the configuration settings in SAP and ensure that the breaker for cost allocation is properly defined. This can usually be found in the controlling area settings.
  Use transaction codes like OKB9 (for cost center allocation) or KSV5 (for internal orders) to review and set up the necessary allocation rules.
  
  
  
  Review Master Data:
  
  Verify that the master data for the relevant cost centers, internal orders, or projects is complete and correctly configured. Ensure that all necessary fields related to allocation are filled out.
  
  
  
  Validate Transaction Data:
  
  Check the transaction data that is being processed for any missing or incorrect entries that could lead to the error. Ensure that all required fields are populated.
  
  
  
  User Authorizations:
  
  Ensure that the user has the necessary authorizations to access the relevant configuration and master data. This may require coordination with your SAP security team.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help files for specific guidance on the configuration of break allocation and related settings.
  
  
  
  Testing:
  
  After making changes, perform a test run to ensure that the error is resolved and that the allocation process works as expected.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OKB9, KSV5, KSV1, and KSV2 for managing cost allocations.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Support: If the issue persists, consider reaching out to SAP support or your internal SAP support team for further assistance.
  
  By following these steps, you should be able to identify the cause of the EN290 error and implement a solution to resolve it.