How To Fix CNV_DMC_MC014 - Error while displaying input help (F4 help)

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_DMC_MC - Migration Object Modeler

• Message number: 014

• Message text: Error while displaying input help (F4 help)

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 CNV_DMC_MC014 - Error while displaying input help (F4 help) ?

  The SAP error message CNV_DMC_MC014, which occurs while displaying input help (F4 help), is typically related to issues in the Data Migration Cockpit (DMC) or the specific configuration of the migration project. Here are some common causes, solutions, and related information for this error:
  Causes:
  
  Missing or Incomplete Configuration: The migration project may not be fully configured, leading to issues when trying to access F4 help.
  Authorization Issues: The user may not have the necessary authorizations to access the data or the F4 help functionality.
  Data Model Issues: There may be inconsistencies or errors in the data model that prevent the F4 help from displaying correctly.
  Technical Issues: There could be underlying technical issues, such as problems with the database or the application server.
  
  Solutions:
  
  Check Configuration: Ensure that the migration project is fully configured. Review the settings and make sure all necessary parameters are set correctly.
  User Authorizations: Verify that the user has the appropriate authorizations to access the F4 help. This can be done by checking the user roles and permissions in the SAP system.
  Review Data Model: Check the data model for any inconsistencies or errors. This may involve reviewing the mapping and transformation rules defined in the DMC.
  Technical Troubleshooting: If the issue persists, consider checking the system logs (transaction SLG1) for any related error messages. You may also want to consult with your technical team to investigate any potential database or application server issues.
  SAP Notes: Search for relevant SAP Notes that may address this specific error. SAP frequently releases updates and patches that can resolve known issues.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for the Data Migration Cockpit for detailed guidance on configuration and troubleshooting.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and to find potential solutions.
  Support Tickets: If the issue cannot be resolved internally, consider opening a support ticket with SAP for further assistance.
  
  By following these steps, you should be able to identify and resolve the CNV_DMC_MC014 error related to F4 help in SAP.