How To Fix KT309 - Check the distribution definition

SAP Error Message - Details

• Message type: E = Error

• Message class: KT - RK Message Table Maintenance

• Message number: 309

• Message text: Check the distribution definition

What causes this issue?

You are maintaining settings in controlling area &V1&. The
distribution settings are inconsistent.

How to fix this error?

You have two options for correcting your entries:
No distribution: Set the fields "Distribution method" and "Logical
system" to initial.
CO distribution: Choose a logical system and a distribution method (01
or 02).

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KT309 - Check the distribution definition ?

  The SAP error message KT309, which states "Check the distribution definition," typically occurs in the context of cost center accounting or internal order accounting when there is an issue with the distribution of costs. This error can arise during the execution of a distribution run, such as when using transaction codes like KSV5 (for distribution) or KSV1 (for distribution definition).
  Causes of KT309 Error
  
  
  Missing Distribution Definition: The distribution definition may not be set up correctly or may be missing entirely. This includes the distribution rules or the sender/receiver relationships.
  
  
  Incorrect Parameters: The parameters used in the distribution run may not match the defined distribution rules, leading to inconsistencies.
  
  
  Inactive or Incorrectly Configured Cost Centers/Orders: If the cost centers or internal orders involved in the distribution are inactive or incorrectly configured, it can lead to this error.
  
  
  Data Inconsistencies: There may be inconsistencies in the master data or transaction data that prevent the distribution from being processed correctly.
  
  
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to execute the distribution, leading to this error.
  
  
  Solutions to KT309 Error
  
  
  Check Distribution Definition:
  
  Go to the transaction code KSV1 (or KSV2 for changes) and verify the distribution definition.
  Ensure that the sender and receiver cost centers or internal orders are correctly defined.
  
  
  
  Review Parameters:
  
  Check the parameters used in the distribution run to ensure they align with the distribution definition.
  Make sure that the period and fiscal year are correctly set.
  
  
  
  Validate Master Data:
  
  Ensure that all involved cost centers and internal orders are active and correctly configured.
  Check for any missing or incorrect master data that could affect the distribution.
  
  
  
  Run Consistency Checks:
  
  Use transaction codes like KSB1 (for cost center reports) to check for any inconsistencies in the data.
  Run any necessary consistency checks to identify and resolve issues.
  
  
  
  Authorization Check:
  
  Ensure that the user executing the distribution has the necessary authorizations to perform the action.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help files for specific details related to the distribution definition and any prerequisites.
  
  
  
  Related Information
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as KSV1 (Create Distribution Definition), KSV2 (Change Distribution Definition), KSV5 (Execute Distribution), and KSB1 (Cost Center Reports).
  SAP Notes: Check for any SAP Notes related to error KT309 for additional guidance or patches that may address known issues.
  Support: If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  By following these steps, you should be able to identify and resolve the KT309 error in SAP.