How To Fix /CUM/MSG422 - Design type requires external number entry. Enter valid design number

SAP Error Message - Details

• Message type: E = Error

• Message class: /CUM/MSG -

• Message number: 422

• Message text: Design type requires external number entry. Enter valid design number

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /CUM/MSG422 - Design type requires external number entry. Enter valid design number ?

  The SAP error message /CUM/MSG422 Design type requires external number entry. Enter valid design number typically occurs in the context of the SAP Customer Relationship Management (CRM) or SAP Product Lifecycle Management (PLM) modules, particularly when dealing with design types that require an external number for identification.
  Cause:
  This error message indicates that the system expects an external number (like a design number) to be entered for a specific design type, but it has not been provided or is invalid. This can happen due to several reasons:
  
  Missing Input: The user did not enter a design number when prompted.
  Invalid Format: The entered design number does not conform to the expected format or is not recognized by the system.
  Configuration Issues: The design type may not be properly configured in the system to accept the external number.
  Authorization Issues: The user may not have the necessary permissions to access or create the design number.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Enter a Valid Design Number: Ensure that you are entering a valid design number that exists in the system. Check for typos or incorrect entries.
  
  
  Check Design Type Configuration: Verify the configuration of the design type in the system. Ensure that it is set up to require an external number and that the number range is correctly defined.
  
  
  Review User Permissions: Ensure that the user has the necessary authorizations to create or access the design number. If not, contact your SAP administrator to adjust the permissions.
  
  
  Consult Documentation: Refer to the SAP documentation or help files related to the specific module you are working with for more detailed information on the design type and its requirements.
  
  
  Contact Support: If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting the SAP community for further assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in managing design types and numbers, such as CUM for configuration management.
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide specific fixes or patches.
  Training and Documentation: Ensure that users are trained on the correct procedures for entering design numbers and understand the implications of the design types they are working with.
  
  By following these steps, you should be able to address the error message and proceed with your tasks in SAP.