I am working on a program that has a CALL FUNCTION. There is a same version in production. When I double click on the CALL FUNCTION name, it says that it doesn't exist, and it asks if I want to create it or not.
How can this be? Normally there should be source code that exists before it can be transported to production.
I can't find the code for the CALL FUNCTION, so I don't know what it is doing in this program. It is a Z CALL FUNCTION.
What can I do?