How To Fix DB812 - Selection screen generation: Unable to load program &1

DB812 - Overview

• Message type: E = Error

• Message class: DB - Messages for logical databases and background processing

• Message number: 812

• Message text: Selection screen generation: Unable to load program &1

What causes this issue?

You attempted to generate the selection screen of the program &V1&, but
the program itself could not be loaded (due to an internal error).

System Response

Unable to start the selection screen generation.

How to fix this error?

Try to generate the program &V1&. If this fails, check the program and
correct any syntax errors. If the error still persists, contact the SAP
hotline.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DB812 - Selection screen generation: Unable to load program &1 ?

  The SAP error message DB812, which states "Selection screen generation: Unable to load program &1," typically occurs when there is an issue with the program or report that you are trying to execute. This error can arise due to various reasons, including missing or corrupted program objects, authorization issues, or problems with the transport of the program.
  Causes:
  
  Missing Program: The program specified in the error message (&1) may not exist in the system or may have been deleted.
  Corrupted Program: The program could be corrupted or not properly activated.
  Authorization Issues: The user may not have the necessary authorizations to access the program.
  Transport Issues: If the program was transported from another system, there may have been issues during the transport process.
  Development Environment Issues: If you are in a development environment, the program may not be properly compiled or activated.
  
  Solutions:
  
  
  Check Program Existence:
  
  Use transaction SE38 or SE80 to check if the program exists in the