Ayman,

Great advice! The first option seems to have cleared up the issue!

Thanks very much for your assistance!

Simon

Hi all, I am a new user to OpenSim and have downloaded the software which was working fine for a week, now whenever I open the software on my laptop the following error is displayed 'required library failed to load.check that the dynamic library osimJavaNI is in your PATH. java.lang.UnsatisfiedLinkE...