How To Fix KM2300 - Work in process already transferred in company code &, period &

SAP Error Message - Details

• Message type: E = Error

• Message class: KM2 - Message Class for PCA RFC Function Modules

• Message number: 300

• Message text: Work in process already transferred in company code &, period &

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message KM2300 - Work in process already transferred in company code &, period & ?

  The SAP error message KM2300, which states "Work in process already transferred in company code &, period &," typically occurs in the context of controlling and financial accounting when there is an attempt to transfer work in process (WIP) for a period that has already been closed or for which WIP has already been processed.
  
  Cause:
  
  Period Closure: The most common cause of this error is that the financial period you are trying to process has already been closed. In SAP, once a period is closed, no further postings can be made to that period.
  Duplicate Transfer: The WIP for the specified company code and period may have already been transferred, leading to an attempt to transfer it again.
  
  Configuration Issues: There may be issues with the configuration of the controlling area or the settings related to WIP calculation and transfer.
  
  
  Solution:
  
  
  Check Period Status: Verify if the financial period is indeed closed. You can do