Teacher wrote:leJOS NXJ> Caused by java.lang.UnsatisfiedLinkError: C:\Users\Jan\leJOSNXJProjects\Jan\snapshot\lejos-snapshot\snapshot\lib\pc\native\windows\x86\jfantom.dll: Can't find dependent libraries
This can only mean one thing:
The fantom driver is not installed (or not installed properly).
Do you have a file called fantom.dll in c:\windows\system32 or c:\windows\syswow64?
Also try to uninstall all previous version of the Fantom driver. Then install version 1.1.3 from here:http://mindstorms.lego.com/en-us/suppor ... river.aspx
(maybe you want to install it last, after any other Lego software)
I believe you wrote that you've already installed the Fantom driver. But the error message is pretty clear: it's missing. There's a very small chance, that something else is the cause.
If you're keen enough, you can use the dependency walker from http://www.dependencywalker.com/
to analyze the situation. Open the jfantom.dll from the snapshot with that tool, and it will list the libraries jfantom.dll is depending on. If I'm right, the tool will show an error that fantom.dll is missing.