How To Fix VMP_MSG152 - PSM usage &1 does not match simulation usage &2

SAP Error Message - Details

• Message type: E = Error

• Message class: VMP_MSG - VMP Message Manager

• Message number: 152

• Message text: PSM usage &1 does not match simulation usage &2

Self-Explanatory Message

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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 VMP_MSG152 - PSM usage &1 does not match simulation usage &2 ?

  The SAP error message VMP_MSG152 indicates a mismatch between the usage of a Product Structure Model (PSM) and the simulation usage in the context of variant configuration or product modeling. This error typically arises when the system expects a certain usage for a PSM but finds a different one during processing.
  Cause:
  The error occurs due to one of the following reasons:
  
  Configuration Mismatch: The PSM usage defined in the configuration does not match the expected usage for the simulation.
  Incorrect Settings: The settings in the variant configuration or the product model may not be aligned with the expected usage.
  Data Inconsistency: There may be inconsistencies in the master data or configuration data related to the PSM.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check PSM Configuration:
  
  Verify the configuration of the PSM in the system. Ensure that the usage defined in the PSM matches the expected usage for the simulation.
  Navigate to the relevant configuration settings in the SAP system and confirm that the usage types are correctly assigned.
  
  
  
  Review Simulation Settings:
  
  Check the simulation settings to ensure they are correctly configured. Make sure that the simulation is set up to use the correct PSM usage.
  
  
  
  Data Consistency Check:
  
  Perform a consistency check on the master data and configuration data related to the PSM. Look for any discrepancies that might lead to this error.
  Use transaction codes like CU50 (for configuration simulation) to analyze the configuration and identify any issues.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to variant configuration and PSM usage to understand the expected configurations and any known issues.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. Provide them with the error message details and any relevant configuration information.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CU01, CU02, CU50, and CU60 for managing variant configuration and product structures.
  SAP Notes: Search for SAP Notes related to VMP_MSG152 for any patches or updates that may address this specific error.
  Training and Documentation: Consider reviewing training materials or documentation on variant configuration and product structure modeling to better understand the underlying concepts and configurations.
  
  By following these steps, you should be able to identify and resolve the cause of the VMP_MSG152 error in your SAP system.