How To Fix MPE_RTG_UI141 - No MBOM has been assigned yet

SAP Error Message - Details

• Message type: E = Error

• Message class: MPE_RTG_UI - Messages for Routing Maintenance

• Message number: 141

• Message text: No MBOM has been assigned yet

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MPE_RTG_UI141 - No MBOM has been assigned yet ?

  The SAP error message MPE_RTG_UI141: No MBOM has been assigned yet typically occurs in the context of manufacturing and production planning when a user attempts to access or work with a Material Bill of Materials (MBOM) that has not been assigned to a specific material or production order. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Missing MBOM Assignment: The primary reason for this error is that the material in question does not have a corresponding MBOM assigned in the system.
  Incorrect Material Master Data: The material master data may not be correctly set up to link to the appropriate MBOM.
  Configuration Issues: There may be issues with the configuration of the production planning module or the specific settings for the material type.
  User Permissions: The user may not have the necessary permissions to view or assign MBOMs.
  
  Solutions:
  
  
  Check MBOM Assignment:
  
  Navigate to the relevant transaction (e.g., CS01, CS02) to create or change the MBOM for the material.
  Ensure that the MBOM is created and assigned to the correct material.
  
  
  
  Verify Material Master Data:
  
  Use transaction code MM03 to check the material master data.
  Ensure that the relevant views (e.g., Basic Data, MRP, Work Scheduling) are correctly filled out and that the MBOM is linked.
  
  
  
  Create or Update MBOM:
  
  If no MBOM exists, create one using transaction CS01.
  If an MBOM exists but is not assigned, you may need to assign it to the material or production order.
  
  
  
  Check Configuration Settings:
  
  Review the configuration settings in the production planning module to ensure that everything is set up correctly for MBOM usage.
  Consult with your SAP configuration team if necessary.
  
  
  
  User Permissions:
  
  Ensure that the user has the necessary authorizations to access and modify MBOMs. This may involve checking roles and permissions in the SAP system.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  CS01: Create Bill of Material
  CS02: Change Bill of Material
  CS03: Display Bill of Material
  MM03: Display Material Master
  
  
  Documentation: Refer to SAP Help documentation for detailed guidance on MBOMs and their configuration.
  SAP Notes: Check for any relevant SAP Notes that may address specific issues or bugs related to MBOM assignments.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in production planning and control.