How To Fix CNV_DMC_UI_FW_DYNPRO005 - Subscreen doesn't exist on dynpro.

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_DMC_UI_FW_DYNPRO - Messages for dynpro framework

• Message number: 005

• Message text: Subscreen doesn't exist on dynpro.

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_UI_FW_DYNPRO005 - Subscreen doesn't exist on dynpro. ?

  The SAP error message CNV_DMC_UI_FW_DYNPRO005 indicates that a subscreen (sub-dynamic program) that the system is trying to access does not exist on the specified dynpro (dynamic program). This error typically occurs in the context of SAP Data Migration Cockpit or similar tools where dynamic screens are used to display data.
  Causes:
  
  Missing Subscreen Definition: The subscreen that the program is trying to call has not been defined in the SAP system.
  Incorrect Configuration: There may be a misconfiguration in the program or transaction that is trying to access the subscreen.
  Transport Issues: If the subscreen was recently transported from another system, it may not have been transported correctly or completely.
  Version Mismatch: The version of the program or the components being used may not match the expected version that includes the subscreen.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access certain screens or subscreens.
  
  Solutions:
  
  Check Subscreen Definition: Verify that the subscreen is defined in the system. You can do this by checking the relevant screen in the ABAP Workbench (transaction SE80 or SE11).
  Review Configuration: Ensure that the configuration for the program or transaction is correct and that it points to the right subscreen.
  Transport Check: If the subscreen was recently transported, check the transport logs to ensure that it was transported successfully. You may need to re-transport it if there were issues.
  Debugging: Use the debugger to trace the program execution and identify where the call to the subscreen is failing. This can provide insights into what might be going wrong.
  User Authorizations: Check the user roles and authorizations to ensure that the user has access to the necessary screens and subscreens.
  Consult Documentation: Review any relevant SAP notes or documentation related to the Data Migration Cockpit or the specific program you are using.
  
  Related Information:
  
  SAP Notes: Check for any SAP Notes related to the error message or the specific transaction you are working with. SAP frequently updates their knowledge base with solutions to common issues.
  Community Forums: SAP Community and other forums can be helpful to see if other users have encountered similar issues and what solutions they found.
  SAP Support: If the issue persists and you have access to SAP support, consider opening a support ticket for further assistance.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution.