How To Fix O7165 - Invalid APPEND maintenance screen specified. Dummy screen used.

SAP Error Message - Details

• Message type: E = Error

• Message class: O7 - IS-Oil: MRN Marketing Retail Network messages

• Message number: 165

• Message text: Invalid APPEND maintenance screen specified. Dummy screen used.

What causes this issue?

An invalid subscreen ID was specified for the current main screen. The
location management APPEND maintenance concept allows installations to
design their own screens for handling maintenance of data elements
defined in installation specific APPEND structures.
The subscreen ID is set by the installation using the 'Define APPEND
maintenance subscreen ID' step in the location management IMG.

System Response

A non-functioning 'dummy' is displayed.

How to fix this error?

Determine the correct subscreen ID for this main screen and enter this
ID in the location management IMG.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message O7165 - Invalid APPEND maintenance screen specified. Dummy screen used. ?

  The SAP error message O7165, which states "Invalid APPEND maintenance screen specified. Dummy screen used," typically occurs when there is an issue with the configuration of a maintenance screen in the SAP system. This error is related to the use of the APPEND statement in the context of screen programming, particularly when working with custom screens or enhancements.
  Cause:
  
  Invalid Screen Number: The screen number specified in the APPEND statement may not exist or is incorrectly defined.
  Missing Screen Definition: The screen might not be defined in the screen painter or is not properly activated.
  Incorrect Program Logic: The program logic may not be correctly set up to handle the screen, leading to the system defaulting to a dummy screen.
  Transport Issues: If the screen was recently transported from another system, it may not have been properly imported or activated.
  
  Solution:
  
  Check Screen Number: Verify that the screen number specified in the APPEND statement is correct and exists in the system.
  Screen Definition: Ensure that the screen is defined in the screen painter and is activated. You can check this in transaction SE80 or SE41.
  Review Program Logic: Look at the program logic to ensure that it correctly references the screen and that all necessary data is being passed to it.
  Transport Check: If the screen was transported, check the transport logs to ensure that it was successfully imported and activated in the target system.
  Debugging: Use the debugger to trace the execution flow and identify where the error occurs. This can help pinpoint the exact cause of the issue.
  Consult Documentation: Review any related documentation or notes from SAP that may provide additional context or solutions for this specific error.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like SE80 (Object Navigator) or SE41 (Menu Painter) to check the screen definitions and program logic.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for the error message number or keywords in the SAP Support Portal.
  Community Forums: Consider checking SAP Community forums or other SAP-related discussion boards for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to identify and resolve the issue causing the O7165 error in your SAP system.