Eclipse Error Could not find or load main class

Question

I have a project on my laptop that I pushed to Git and it works perfectly fine - https://github.com/chrisbramm/LastFM-History-Graph.git. But when I access and play with it on my desktop it gives me an error:

Error: Could not find or load the main class lastfmhistoryguis.InputPanel

I have set the PATH variables on this computer to JRE6, JRE7, and JDK 1.7.0 even though these aren't set on my laptop. What do I need to check in order to deal with this? How can I solve this?

Answer 1

You are using an absolute path for the classpath but You have moved the project to a device with a different path structure.  To solve this you have to use a relative pathing structure.
In your .classpath change:

<classpathentry kind="lib" path="C:/Users/Chris/Downloads/last.fm-bindings-0.1.1.jar" sourcepath=""/><classpathentry kind="lib" path="C:/Users/Chris/Downloads/last.fm-bindings-0.1.1.jar" sourcepath=""/>

to

<classpathentry kind="lib" path="last.fm-bindings-0.1.1.jar"/>

I hope this solves the issue.