Problems with MMM-FHEM

[Vauxdvihl]

Hi Friends,
unfortunately i have some problems with the above standing module.
It does not shows anything.
FHEM server ist located on the same device.
Using

npm start dev

does not show any error

here is my comfig

{//MMM-FHEM
			module: 'MMM-FHEM',
			position: 'top_left',
			config: {
			  host: 'localhost',
			  port: '8083',
			  https: false,
			  devices: [
						  { deviceName: 'MAX_106dd0',
							deviceReadings: [
											  { name: 'temperature', icon: 'wi wi-thermometer', suffix: '°' },
											  /*{ name: 'humidity', icon: 'wi wi-humidity', suffix: '%' },*/
											],
						  },
						  { deviceName: 'MAX_106dd8',
							deviceReadings: [
											  { name: 'temperature', icon: 'wi wi-thermometer', suffix: '°' },
											  /*{ name: 'battery', icon: 'fa fa-battery-half', suffix: '' },*/
											],
						  },
						],
			},
		  },

I know the module is not longer maintanced.
But mayby somebody can help me

Thanks a lot
Regards