UNSOLVED Shelly 4.0.5beta Error

[Michi_Pi]

Ich habe mir einen Shelly 1L zugelegt, daher wollte ich heute die Shelly Version 4.0.5 installieren.
Allerdings kann ich den Adapter jetzt nicht mehr starten. Es kommt folgende Meldung.

host.iobroker_slave	2021-01-10 21:07:13.843	info	Restart adapter system.adapter.shelly.0 because enabled
host.iobroker_slave	2021-01-10 21:07:13.842	error	instance system.adapter.shelly.0 terminated with code 1 (JS_CONTROLLER_STOPPED)
host.iobroker_slave	2021-01-10 21:07:13.842	error	Caught by controller[0]: at Object.Module._extensions..js (internal/modules/cjs/loader.js:1027:10)
host.iobroker_slave	2021-01-10 21:07:13.841	error	Caught by controller[0]: at Module._compile (internal/modules/cjs/loader.js:999:30)
host.iobroker_slave	2021-01-10 21:07:13.841	error	Caught by controller[0]: at Object.<anonymous> (/opt/iobroker/node_modules/iobroker.shelly/lib/mqtt.js:14:20)
host.iobroker_slave	2021-01-10 21:07:13.840	error	Caught by controller[0]: at require (internal/modules/cjs/helpers.js:74:18)
host.iobroker_slave	2021-01-10 21:07:13.840	error	Caught by controller[0]: at Module.require (internal/modules/cjs/loader.js:887:19)
host.iobroker_slave	2021-01-10 21:07:13.839	error	Caught by controller[0]: at Function.Module._load (internal/modules/cjs/loader.js:708:14)
host.iobroker_slave	2021-01-10 21:07:13.839	error	Caught by controller[0]: at Module.load (internal/modules/cjs/loader.js:863:32)
host.iobroker_slave	2021-01-10 21:07:13.838	error	Caught by controller[0]: at Object.Module._extensions..js (internal/modules/cjs/loader.js:1027:10)
host.iobroker_slave	2021-01-10 21:07:13.838	error	Caught by controller[0]: at Module._compile (internal/modules/cjs/loader.js:999:30)
host.iobroker_slave	2021-01-10 21:07:13.827	error	Caught by controller[0]: at Object.<anonymous> (/opt/iobroker/node_modules/iobroker.shelly/lib/datapoints.js:61:20)
host.iobroker_slave	2021-01-10 21:07:13.819	error	Caught by controller[0]: ReferenceError: shellyvintage is not defined
host.iobroker_slave	2021-01-10 21:07:13.818	error	Caught by controller[0]: ^
host.iobroker_slave	2021-01-10 21:07:13.818	error	Caught by controller[0]: 'ShellyVintage': shellyvintage,
host.iobroker_slave	2021-01-10 21:07:13.817	error	Caught by controller[0]: /opt/iobroker/node_modules/iobroker.shelly/lib/datapoints.js:61
host.iobroker_slave	2021-01-10 21:07:11.661	info	instance system.adapter.shelly.0 started with pid 5934

Hier wird noch vom ShellyVintage gesprochen. Diese Lampe habe ich momentan auch noch gar nicht eingebunden. Nur die ShellyBulb.

An was könnte das liegen?

JS-Controller: v3.1.6
Node.js: v12.20.0
NPM: 6.14.8