How To Fix K9400 - Error occurred when generating data for the planning processor

K9400 - Overview

• Message type: E = Error

• Message class: K9 - CO Planning Processor

• Message number: 400

• Message text: Error occurred when generating data for the planning processor

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message K9400 - Error occurred when generating data for the planning processor ?

  The SAP error message K9400, which states "Error occurred when generating data for the planning processor," typically occurs in the context of SAP Controlling (CO) when there are issues related to planning data generation for various planning processes, such as cost center planning, profit center planning, or internal orders.
  Causes of K9400 Error
  
  
  Data Inconsistencies: There may be inconsistencies or missing data in the master data or transaction data that the planning processor relies on.
  
  
  
  Configuration Issues: Incorrect configuration settings in the planning area or planning version can lead to errors during data generation.
  
  
  Authorization Issues: The user executing the planning process may not have the necessary authorizations to access certain data or execute specific functions.
  
  
  Technical Issues: There could be technical issues such as database locks, memory issues, or problems with the planning processor itself.
  
  
  Versioning Problems: If the planning version is not set up correctly or if there are issues with the version being