TypeError: The "options.port" property must be one of type number or string. Received null

[iobroker-sentry-github-app]

Sentry Issue: IOBROKER-YEELIGHT-2-R

TypeError: The "options.port" property must be one of type number or string. Received null
  File "node:internal/errors", line 387, in new NodeError
  File "node:net", line 1122, in lookupAndConnect
  File "node:net", line 1101, in Socket.connect
  File "/opt/iobroker/node_modules/iobroker.yeelight-2/yeelight-wifi/build/Yeelight.js", line 126, in new Yeelight
    _this.socket.connect(_this.port, _this.hostname, _this.connect());
  File "/opt/iobroker/node_modules/iobroker.yeelight-2/yeelight-wifi/build/index.js", line 104, in YeelightSearch.addInitLights
    var yeelight = new _Yeelight2.default({
...
(3 additional frame(s) were not displayed)