OpenSim 4.0 crash in python Visual Studio Code

[Claire Crossley]

Hello,

In Python 3.7, OpenSim 4.0 when running any kind of tool, such as IKTool, IDTool etc from a function, the function will not return. This runs into a big problem when trying to batch large amounts of data as I am often confined to only running one trial at a time. I cannot run the same IKTool again unless I end and start the script anew.

I find that passing the MarkerWeightSet as one of the sources of this issue, as passing this between functions seems to be illegal.

The closest information I have found to this problem is posted here: https://github.com/opensim-org/opensim- ... -472450388. This broadly discusses memory losses and OpenSim not exiting properly.

I would like to know if anyone has this problem and how I might go about solving it.

Thanks for your time.