Error in GetImage when setting up on new computer

[cp649]

I have managed to use the code successfully on a personal laptop on MATLAB 2021a.
I have tried to use it on a different computer with MATLAB 2020b and then (in the process of troubleshooting) also 2021b.
The error I get is "Failed to 1 FreezeVideo: r = 178" which appears if you let MATLAB open for several seconds or after getting the image. If I run Install64.m and then run ThorVideo quickly after, I get the image live for a few seconds before that error pops up. I am trying to troubleshoot why the error occurs, how does it happen that there is a delay before I get this error and what I can do differently to make it functional on a second machine.

[cp649]

To add one more thing I noticed, the image figure cannot be closed once this error has occurred and MATLAB needs to be closed from the task manager. I am not sure if this helps in troubleshooting.

[SeymourGabe]

Hi cp649! I fixed the first issue you mentioned. Please see the Pull Request titled 'Fixed the error 'Failed to 1 FreezeVideo...' which halted the Matlab script' for this fix.
As for the error closing the figure, I was able to Google this error and how to close the figure. However, I have not had this issue since implementing the fix in the pull request.