How To Fix PMEVC_UI438 - Prefix &1 does not match UI design ID &2 of profile &3 (material &4)

SAP Error Message - Details

• Message type: E = Error

• Message class: PMEVC_UI -

• Message number: 438

• Message text: Prefix &1 does not match UI design ID &2 of profile &3 (material &4)

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message PMEVC_UI438 - Prefix &1 does not match UI design ID &2 of profile &3 (material &4) ?

  The SAP error message PMEVC_UI438 indicates a mismatch between the prefix of a user interface (UI) design ID and the expected prefix associated with a specific profile and material. This error typically arises in the context of SAP's Product Lifecycle Management (PLM) or similar applications where UI profiles are used to manage the display and behavior of materials or products.
  Cause:
  
  Prefix Mismatch: The prefix specified in the UI design ID does not match the expected prefix defined in the profile for the material. This can happen if the UI design ID was incorrectly configured or if the material profile has been changed.
  Profile Configuration: The profile associated with the material may not be correctly set up to recognize the UI design ID being used.
  Data Consistency Issues: There may be inconsistencies in the data where the UI design ID was modified or not properly updated in the system.
  
  Solution:
  
  Check UI Design ID: Verify the UI design ID being used and ensure that it has the correct prefix that matches the expected configuration for the material and profile.
  Review Profile Settings: Go to the configuration settings for the profile associated with the material and check if the prefix is correctly defined. Make sure that the profile is set up to use the correct UI design ID.
  Update or Correct Data: If there are discrepancies, update the UI design ID or the profile settings to ensure they match. This may involve changing the prefix in the UI design ID or adjusting the profile configuration.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on configuring UI design IDs and profiles to ensure compliance with best practices.
  Testing: After making changes, test the configuration to ensure that the error no longer occurs and that the UI behaves as expected.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in troubleshooting, such as SE80 (Object Navigator) for checking UI components or customizing settings.
  User Roles and Authorizations: Ensure that the user has the necessary authorizations to access and modify the UI design IDs and profiles.
  Support: If the issue persists after troubleshooting, consider reaching out to SAP support for further assistance, providing them with the error message details and any steps already taken.
  
  By following these steps, you should be able to resolve the PMEVC_UI438 error and ensure that your SAP system is functioning correctly with the appropriate UI configurations.