How To Fix MPE_PLAN_EXEC026 - Date effective BOM with phantom assembly is not supported

SAP Error Message - Details

• Message type: E = Error

• Message class: MPE_PLAN_EXEC - Message Class for Planning to Execution

• Message number: 026

• Message text: Date effective BOM with phantom assembly is not supported

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MPE_PLAN_EXEC026 - Date effective BOM with phantom assembly is not supported ?

  The SAP error message MPE_PLAN_EXEC026 indicates that there is an issue with the Bill of Materials (BOM) when trying to execute a planning or production process involving a phantom assembly. A phantom assembly is a type of assembly that is not physically stocked but is used in the production process to simplify the BOM structure.
  
  Cause:
  The error typically arises due to the following reasons:
  
  
  Date-Effective BOM: The BOM being used is date-effective, meaning it has validity periods defined for its components. This can lead to complications when trying to process phantom assemblies, as the system may not be able to determine the correct components to use based on the date.
  
  
  Phantom Assembly Configuration: The configuration of the phantom assembly in the BOM may not be set up correctly, or the system may not support the combination of date-effective BOMs with phantom assemblies.
  
  
  Planning Parameters: The planning parameters or settings in the system may not