I'm trying to create a custom class for the Starfinder rule set. I'm stuck on the following error that comes up every time I open the class.

Script Error: [string "scripts/manager_class.lua"]:65: attempt to index local 'nodeFeatures' (a nil value)

It appears to be expecting something from the class features section, but I've not been able to figure it out.

Any ideas how to get around this problem?

I'm using v3.3.9 Fantasy Grounds

Thanks.