AboutDownloadsDocumentsForumsSource CodeIssuesNews
2020-03-26 21:01
Submitted by:
Kirsten Rockey (rockeyke)
Assigned to:
Nobody (None)
MATLAB crashes when attempting to use OpenSim functions

Detailed description
I've been assigned to follow a lecture about OpenSim basics to learn the program (video found here: but I've run into the issue that, after setting up my Matlab scripting environment, attempting to run the attached code crashes Matlab. I haven't been able to find anything relating to this issue elsewhere, and I'm not sure how to fix the issue myself. Matlab support claims it is an issue on the OpenSim end of the program.

I am currently attempting to run this code using OpenSim 4.1, and I set up my scripting environment following the guidelines in the OpenSim documentation regarding Matlab.

Add A Comment: Notepad

Message  ↓
Date: 2020-04-08 15:32
Sender: Kirsten Rockey

I've added the error report Matlab gives when I run the file. I'm not sure if this will help at all. I've been trying to get the mini dumps as well, but I've been having issues activating that feature on windows.

Date: 2020-03-26 21:35
Sender: Ayman Habib

Thanks for reporting, I was able to reproduce the crash. Will update as we troubleshoot

Size Name Date By Download
4 KiBKneeReflex.m2020-03-26 21:01rockeykeKneeReflex.m
59 KiBJava error when KneeReflex is run.txt2020-04-08 15:32rockeykeJava error when KneeReflex is run.txt
Field Old Value Date By
File Added702: Java error when KneeReflex is run.txt2020-04-08 15:32rockeyke
File Added701: KneeReflex.m2020-03-26 21:01rockeyke