[Solved] Export a (libgdx) project to jar file with Eclipse

Newbie & Debugging Questions
#1

Whenever I try export my game (which works fine in Eclipse) to a runnable JAR file, it will not create a runnable JAR file, just a folder containing the projects data. Any ideas what I’m doing wrong?

I have tried following methods in Eclipse:

File->Export->Runnable JAR file->Extract required libaries into generated JAR.
File->Export->Runnable JAR file->Package required libaries into generated JAR.

with launch configuration:
DesktopLauncher - “game”-dektop.

But I just can’t get it as a runnable JAR file.