When I am using the Inverse Dynamics Tool, after editing the external loads, a window shows that 'Tool execution failed', and I checked the Messages window, the error is demonstrated: 'failed to construct ExternalLoads from file I:\OpenSim Model\GR_walking test I\walking data\54321.xml. Please make ...

The change in height is depending upon the static model you use in the scaling tool (the primary function of the scaling tool is to change the model's height & weight). In light of the lack of a real tutorial on how to use the scaling tool, I wrote a post about this a couple of weeks ago to help so...

Have you tried looking at the "weights" tab? I've had problems where having any of the coordinates enabled will crash the program. Or, if it's somehow allowing you to run while you have a marker enabled that doesn't exist in EITHER the trace or the current model, that would probably crash it, as we...

Dear OpenSim Hello, I'm trying to scale model with trc file from vicon nexus. When I preview the experiment data in OpenSim, everything goes well. But when I select the trc file in scaling control panel and click run, the software stops working and it needs to be closed. I tried another trc file wit...