Hi Daniels118. I haven't used SH3D for more than a couple of weeks so I am not sure how it works, but it seems as the application always starts "empty" without loading the latest plan I had in the editor when I closed the application before. The error occurred at the initial startup, before I was able to load my sh3d file.

I am happy to share my project if you think it helps, but I haven't added any wiring to it yet. I am looking forward to explore your plugin.