why function is not called

Dear all, I am currently working on a class folder with @name. I have lots of function within that folder. However, one of the function among them is not being called. Although when the same function is kept copy pasted in a another folder it can be called. I am not understanding what is the problem.

[dpb]

Probably a slight name mismatch...first, w/o the alternate copy, see what

which functionNameNotBeingResolved -all

and see what is returned.

Check to see that there's not something like a hidden non-printing character in the file name or that somehow the 'hidden' attribute didn't get set...or that you haven't put it in another file as a private function but taken that code out for the copy or somesuch?