Hello Ayman,

The problem was in the System Properties.
Thank you for your help.

Best regards

I have this message when I try to test that OpenSim is properly configured with MATLAB with the command : org.opensim.modeling.opensimCommon.GetVersion() I have the following error message : Java exception occurred: java.lang.UnsatisfiedLinkError: org.opensim.modeling.opensimCommonJNI.GetVersion()Lj...