How To Fix /PM0/3FWM_TOOL013 - Unrecoverable error occurred during hierarchy generation

SAP Error Message - Details

• Message type: E = Error

• Message class: /PM0/3FWM_TOOL -

• Message number: 013

• Message text: Unrecoverable error occurred during hierarchy generation

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 /PM0/3FWM_TOOL013 - Unrecoverable error occurred during hierarchy generation ?

  The SAP error message /PM0/3FWM_TOOL013 Unrecoverable error occurred during hierarchy generation typically indicates that there was a critical issue during the process of generating a hierarchy in the SAP system, particularly in the context of SAP BW (Business Warehouse) or SAP HANA.
  Possible Causes:
  
  Data Inconsistencies: There may be inconsistencies or corrupt data in the source system that is being used to generate the hierarchy.
  
  Configuration Issues: Incorrect configuration settings in the hierarchy generation process can lead to errors.
  Memory Issues: Insufficient memory or resources allocated to the SAP system can cause the hierarchy generation to fail.
  Authorization Issues: Lack of proper authorizations for the user executing the hierarchy generation can lead to errors.
  Software Bugs: There may be bugs in the version of SAP you are using that affect hierarchy generation.
  
  Solutions:
  
  Check Logs: Review the detailed logs for the hierarchy generation process to identify the specific cause of the error. This can provide insights into what