How To Fix M3120 - Enter an MRP profile or MRP type

M3120 - Overview

• Message type: E = Error

• Message class: M3 - Material Master

• Message number: 120

• Message text: Enter an MRP profile or MRP type

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 M3120 - Enter an MRP profile or MRP type ?

  The SAP error message M3120, which states "Enter an MRP profile or MRP type," typically occurs in the context of Material Requirements Planning (MRP) when a user attempts to create or modify a material master record without specifying the necessary MRP parameters. Here’s a breakdown of the cause, solution, and related information for this error:
  
  Cause:
  
  Missing MRP Profile or Type: The error indicates that the material master record lacks an MRP profile or MRP type. These parameters are essential for the MRP process as they define how the system should plan for the material.
  Incorrect Configuration: The material master may not be properly configured, or the relevant fields may not have been filled out during the creation or modification of the material.
  Data Entry Error: Users may have overlooked entering the required fields when creating or updating the material master.
  
  
  Solution:
  
  Access Material Master: Go to the material master record using transaction code MM02 (Change