How To Fix SWZWIZARD007 - The subscreen and the main screen must be different

SAP Error Message - Details

• Message type: E = Error

• Message class: SWZWIZARD -

• Message number: 007

• Message text: The subscreen and the main screen must be different

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SWZWIZARD007 - The subscreen and the main screen must be different ?

  The SAP error message SWZWIZARD007 ("The subscreen and the main screen must be different") typically occurs in the context of SAP's Web Dynpro or SAP GUI when there is an issue with the configuration of screens in a transaction or application. This error indicates that the system has detected that the subscreen (a part of the main screen) is the same as the main screen, which is not allowed.
  Cause:
  
  Configuration Error: The main screen and the subscreen are incorrectly configured to be the same. This can happen if the same screen is assigned as both the main screen and the subscreen in the application configuration.
  Development Mistake: During the development of a custom application or transaction, the developer may have mistakenly set the same screen as both the main and subscreen.
  Transport Issues: If the application was transported from one system to another, there might be inconsistencies in the screen definitions.
  
  Solution:
  
  
  Check Screen Configuration:
  
  Go to the transaction or application configuration where the error is occurring.
  Verify the settings for the main screen and subscreen. Ensure that they are different and correctly assigned.
  
  
  
  Modify the Application:
  
  If you are a developer, open the relevant Web Dynpro component or screen in the ABAP Workbench (SE80) or the Web Dynpro application.
  Change the subscreen to a different screen that is intended to be used as a subscreen.
  
  
  
  Review Transport Requests:
  
  If the issue arose after a transport, check the transport request for any inconsistencies or missing objects related to screen definitions.
  Re-import or adjust the transport request as necessary.
  
  
  
  Testing:
  
  After making the necessary changes, test the application to ensure that the error no longer occurs.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. Sometimes, SAP provides specific notes that address configuration issues or bugs.
  Documentation: Review the SAP documentation for Web Dynpro or the specific module you are working with to understand the correct configuration of screens and subscreens.
  Community Forums: If the issue persists, consider reaching out to SAP community forums or support for additional assistance.
  
  By following these steps, you should be able to resolve the SWZWIZARD007 error and ensure that your application functions correctly.