How To Fix BB074 - All subscreens were generated

SAP Error Message - Details

• Message type: E = Error

• Message class: BB - Coding Block

• Message number: 074

• Message text: All subscreens were generated

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message BB074 - All subscreens were generated ?

  The SAP error message BB074 ("All subscreens were generated") typically occurs in the context of screen programming in SAP, particularly when working with module pools and dynpro (dynamic programming) screens. This message indicates that the system has successfully generated all the subscreens associated with a particular screen, but it may also imply that there is an issue with how the screens are being processed or displayed.
  Cause:
  
  Screen Configuration Issues: The error may arise if there are issues with the configuration of the screens or subscreens in the module pool.
  Missing or Incorrect Subscreen Definitions: If the subscreens are not defined correctly or are missing, the system may not be able to process them as expected.
  Program Logic Errors: There may be logic errors in the ABAP code that prevent the proper display or processing of the screens.
  Buffering Issues: Sometimes, issues with the SAP buffer can lead to unexpected behavior in screen processing.
  
  Solution:
  
  Check Screen Definitions: Verify that all subscreens are correctly defined in the screen painter. Ensure that the subscreen numbers and their associated attributes are set up properly.
  Review ABAP Code: Look through the ABAP code for any logic errors that might be affecting the screen flow. Ensure that the correct subscreen is being called and that the necessary data is being passed correctly.
  Recompile the Program: Sometimes recompiling the program can resolve issues related to screen generation. You can do this by going to the ABAP editor (SE38) and activating the program.
  Clear Buffer: If you suspect that buffering issues are causing the problem, you can try clearing the buffer. This can be done using transaction code SM12 to delete any locks or SM21 to check the system log for any related issues.
  Check for Updates: Ensure that your SAP system is up to date with the latest patches and updates, as there may be bug fixes related to screen processing.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE80 (Object Navigator), SE38 (ABAP Editor), and SE41 (Menu Painter) for screen and program management.
  SAP Notes: Check SAP Notes for any known issues or fixes related to the error message BB074. You can search for specific notes in the SAP Support Portal.
  Documentation: Review SAP documentation on screen programming and module pools to ensure best practices are being followed.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with an SAP Basis or ABAP developer for further investigation.