How To Fix 37842 - Creates a new tabstrip on the dynpro

SAP Error Message - Details

• Message type: E = Error

• Message class: 37 - Screen Painter

• Message number: 842

• Message text: Creates a new tabstrip on the 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 37842 - Creates a new tabstrip on the dynpro ?

  The SAP error message 37842, which states "Creates a new tabstrip on the dynpro," typically occurs in the context of SAP ABAP programming when there is an issue with the layout of a screen (dynpro) that involves tab strips. This error can arise when the system detects that a new tab strip is being created in a way that is not allowed or is conflicting with existing elements on the screen.
  Cause:
  
  Duplicate Tab Strips: The error may occur if there are attempts to create multiple tab strips on the same screen without proper handling.
  Improper Screen Layout: The screen layout may not be correctly defined, leading to conflicts in the tab strip definitions.
  Screen Number Conflicts: If the screen number is not unique or if there are issues with the screen flow logic, it can lead to this error.
  Incorrect Use of Tab Strip Control: If the tab strip control is not properly configured or if there are issues with the associated GUI status or GUI title.
  
  Solution:
  
  Check Tab Strip Definitions: Review the screen layout in the Screen Painter (SE80 or SE41) to ensure that there are no duplicate tab strips or conflicting definitions.
  Screen Flow Logic: Ensure that the screen flow logic is correctly defined and that the screen numbers are unique and properly referenced.
  Review Code: Check the ABAP code for any logic that might be attempting to create a new tab strip when one already exists. Ensure that the tab strip is only created once and reused as necessary.
  Debugging: Use the debugger to trace the execution flow and identify where the error is being triggered. This can help pinpoint the exact cause of the issue.
  Consult Documentation: Refer to SAP documentation or help resources for guidelines on using tab strips and screen layouts effectively.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like SE80 (Object Navigator) or SE41 (Menu Painter) to review and modify the screen layouts.
  SAP Notes: Check for any relevant SAP Notes that might address known issues or provide patches related to this error.
  Community Forums: Consider searching or posting in SAP community forums or SAP support channels for additional insights from other developers who may have encountered similar issues.
  
  By following these steps, you should be able to identify and resolve the cause of the SAP error message 37842.