InternalError: Connectors not defined

[locomoco28]

I am having issues to get the StatusNotification payload. I wrote a simple charging point simulator and I always get an internal error when trying to send the StatusNotification.

[ 4, 0, "InternalError", "connectors is not defined", null]

My simulator is self-written (html using native in-browser WebSockets), but I get the same error using the chargingPoint.js in the examples folder of this repo.