How To Fix MPE_EXEC_CONF105 - Material &1 of equipment &2 does not match material &3 of PRT.

SAP Error Message - Details

• Message type: E = Error

• Message class: MPE_EXEC_CONF - Messages for Shop Floor Order Confirmation

• Message number: 105

• Message text: Material &1 of equipment &2 does not match material &3 of PRT.

What causes this issue?

You have tried to register equipment
&2 of material &1, which does not match the planned material (&3) to be
used for this PRT.

System Response

You cannot register this equipment.

How to fix this error?

You must register equipment of the material specified for this PRT.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MPE_EXEC_CONF105 - Material &1 of equipment &2 does not match material &3 of PRT. ?

  The SAP error message MPE_EXEC_CONF105 indicates a mismatch between the material assigned to a piece of equipment (or PRT - Production Resource Tool) and the material that is expected based on the configuration. This typically occurs in the context of production planning or execution when the system is trying to allocate resources or materials to a production order.
  Cause:
  
  Material Mismatch: The material assigned to the equipment (or PRT) does not match the material that is expected for the operation or task being executed.
  Incorrect Configuration: The configuration settings for the equipment or PRT may not be set up correctly, leading to discrepancies in material assignments.
  Data Entry Errors: There may have been an error in data entry when assigning materials to the equipment or PRT.
  Changes in Master Data: If there have been recent changes to the material master data or equipment configuration, it may lead to inconsistencies.
  
  Solution:
  
  Verify Material Assignment: Check the material assigned to the equipment or PRT in the system. Ensure that it matches the expected material for the operation.
  Review Configuration Settings: Go through the configuration settings for the equipment or PRT to ensure they are set up correctly. This includes checking the routing and bill of materials (BOM) associated with the production order.
  Correct Data Entry: If there was an error in data entry, correct the material assignment in the system.
  Update Master Data: If there have been changes to the material master or equipment configuration, ensure that all relevant data is updated and consistent across the system.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on handling this error in your version of SAP.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like CS03 (Display BOM), CA03 (Display Routing), or IE03 (Display Equipment) to check the relevant data.
  SAP Notes: Check for any SAP Notes related to this error message for additional insights or patches that may resolve the issue.
  User Roles and Authorizations: Ensure that the user has the necessary authorizations to view and modify the relevant data in the system.
  Testing: After making corrections, test the process again to ensure that the error does not reoccur.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a technical consultant for further assistance.