How To Fix MPE_PLAN_RTG_VERS045 - BOM item &1 is unknown

MPE_PLAN_RTG_VERS045 - Overview

• Message type: E = Error

• Message class: MPE_PLAN_RTG_VERS - Manage Production Routing Version

• Message number: 045

• Message text: BOM item &1 is unknown

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 MPE_PLAN_RTG_VERS045 - BOM item &1 is unknown ?

  The SAP error message MPE_PLAN_RTG_VERS045 indicates that a Bill of Materials (BOM) item is unknown or cannot be found in the system. This typically occurs during planning or production processes when the system attempts to access a BOM item that does not exist or is not properly configured.
  Causes:
  
  Missing BOM Item: The BOM item referenced in the error message does not exist in the database.
  Incorrect BOM Configuration: The BOM may not be correctly configured or may have been deleted or archived.
  Incorrect Material Master Data: The material associated with the BOM item may not be set up correctly or may be inactive.
  Versioning Issues: The BOM version being referenced may not be active or may not exist.
  Authorization Issues: The user may not have the necessary permissions to view or access the BOM item.
  
  Solutions:
  
  
  Check BOM Existence:
  
  Use transaction code CS03 (Display BOM) to check if the BOM item exists. Enter the material number and plant