<matlabpat​h>/bin/gln​xa64/libna​tivemvm.so already loaded in another classloader

Hi all,

I have been trying to use Matlab Engine to control matlab sessions with the following code:

String[] options = {"-noFigureWindows", "-r", "-cd"}; 
MatlabEngine startMatlab = MatlabEngine.startMatlab(options); 
startMatlab.eval("GxwModel"); 
startMatlab.close();

However, I am getting the following error "<matlabpath>/bin/glnxa64/libnativemvm.so already loaded in another classloader". Could anyone point me to the direction of how I can fix it? Thanks in advance!

[Amit Doshi]

Hello Salman,

Try launching the MATLAB Engine with -nojvm -nodisplay -nosplash options as well.

Also, which line is throwing the error and are you able to run MATLAB on that machine?

[MD SALMAN RAHMAN]

Hi Amit,

Actually, the line throwing error is this:

 MatlabEngine startMatlab = MatlabEngine.startMatlab(options);

I can run the program when I restart. And my MATLAB is working properly.