Trouble with:
> Script.getExternalPath(Script.ExternalPaths.Assets, "hi")
[UncaughtException evaluate] Error: cannot call getExternalPath(): argument 1 has unknown type `ExternalResource::Bucket' (register the type with qScriptRegisterMetaType()) in about:console:1 [Backtrace] <global>() at about:console:1
TypeError: cannot call getExternalPath(): argument 1 has unknown type `ExternalResource::Bucket' (register the type with qScriptRegisterMetaType())