How To Fix STB_WZ_WIZARD012 - Include '&1' does not belong to program '&2'

SAP Error Message - Details

• Message type: E = Error

• Message class: STB_WZ_WIZARD - Messages for ABAP Workbench Wizards

• Message number: 012

• Message text: Include '&1' does not belong to program '&2'

What causes this issue?

You want to include data or program elements in an Include that already
exists, but does not belong to the program. In other words, this data
or program elements are not included in the program.

System Response

The system rejects the Include names.

How to fix this error?

You have two options for the Include names
Include does not yet exist
The system creates the Include, placing the data or program elements in
this Include and including it in the program.
The Include exists and is already included in the program
The system puts the data or program elements in the Include.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message STB_WZ_WIZARD012 - Include '&1' does not belong to program '&2' ?

  The SAP error message STB_WZ_WIZARD012 typically indicates that there is an issue with a specific object or component that is being referenced in a program or transaction. The message format includes placeholders &1 and &2, which represent the specific object (like a function module, class, or method) and the program name, respectively. 
  
  Cause:
  The error usually occurs due to one of the following reasons:
  
  Object Not Found: The object specified by &1 does not exist in the context of the program &2. This could be due to a typo, a missing object, or an object that has been deleted or renamed.
  Authorization Issues: The user may not have the necessary authorizations to access the specified object.
  Transport Issues: If the object was recently transported from another system, it may not have been properly imported or activated in the target system.
  Development Environment Issues: If you are working in a development environment, the object may not