optisystem error loading MATLAB engine

[Yiyu ZhouParticipant]

I have tried to run the demo but when I begin calculating I was told that there is an error loading MATLAB engine. How can I solve thie problem?
I am currently using the evaluatiuon version of Optisystem. Can this be the problem?
Thank you for any suggestions.

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[Damian MarekParticipant]

Any chance you could attach your project file and m file?

Regards

[Abdallah IsmailParticipant]

Do you have matlab software installed on your operating system?

[Yiyu ZhouParticipant]

Thank you for your suggestion. I have replaced my computer with my friend’s. My OS is win8 and cannot run MATLAB engine, while my friend is win7 and can run it successfully. I think win8 maybe the problem.

[Prathmesh DaliParticipant]

No sir this is not the problem i am having windows 8 and still i can use the matlab component in optisystem. But the same problem troubling my friend. He is having MATLAB installed. Any one having solution for this problem????

[Damian MarekParticipant]

In your case OptiSystem and Matlab both work separately, but not together?

[Prathmesh DaliParticipant]

Yes sir. Both works separately in proper way without any error. but when we use matlab component in optisystem it gives the error “error loading MATLAB engine”.

[Prathmesh DaliParticipant]

Yes sir. Both works separately in proper way without any error. but when we use matlab component in optisystem it gives the error “error loading MATLAB engine”.

[Kevin WangParticipant]

Hi,I am not sure if there is anyone who is still struggling with this problem. But, I find a solution – reinstalling your matlab. It works in my laptop.