Implement the Simulink model in UQLab and Kriging

Hello UQlab, when I created Kriging, the following error appeared when I called the matlab.m function, what is the reason, please help solve.

Dear @leiniu1

Can you please provide more information about the problem, e.g. what you do with UQLab and how you do it. Ideally, you should provide a minimal script that reproduces the problem.

Best regards