How To Fix CM003 - Enter material and plant

SAP Error Message - Details

• Message type: E = Error

• Message class: CM - Task list messages: Material component allocations

• Message number: 003

• Message text: Enter material and plant

What causes this issue?

You are attempting to allocate material components. To allocate
components, you must enter the bill of material from which you wish to
select the components.
The bill of material is identified by the material and plant you
entered.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CM003 - Enter material and plant ?

  The SAP error message CM003 "Enter material and plant" typically occurs when you are trying to perform an action that requires specifying both a material number and a plant, but one or both of these fields are left blank. This error is common in various transactions, especially in the context of inventory management, production planning, or material master data maintenance.
  Cause:
  
  Missing Input: The most straightforward cause is that the user has not entered a material number or plant in the relevant fields.
  Incorrect Transaction: The transaction you are trying to execute may require specific data that has not been provided.
  User Authorization: In some cases, the user may not have the necessary authorizations to view or enter data for certain materials or plants.
  Configuration Issues: There may be configuration settings in the system that require certain fields to be filled out that are not being met.
  
  Solution:
  
  Enter Required Data: Ensure that you have entered both the material number and the plant in the appropriate fields before executing the transaction.
  Check Material Master: Verify that the material you are trying to use exists in the system and is correctly set up for the specified plant.
  Review Transaction Requirements: Check the documentation or help for the specific transaction you are using to ensure you are providing all required inputs.
  User Authorization: If you suspect an authorization issue, contact your SAP security team to ensure you have the necessary permissions to access the material and plant data.
  Consult with IT Support: If the issue persists, it may be beneficial to consult with your IT support team or SAP Basis team to check for any underlying configuration issues.
  
  Related Information:
  
  Transaction Codes: This error can occur in various transaction codes such as MM01 (Create Material), MM02 (Change Material), or during inventory transactions like MIGO (Goods Movement).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Training: Ensure that users are trained on the importance of entering all required fields in SAP transactions to avoid such errors.
  
  By following these steps, you should be able to resolve the CM003 error and proceed with your SAP transactions successfully.