@codac you need to add

weatherEndpoint: '/onecall',

for the weather module as it is using API 3.0 from openweathermap.
For the other modules i may look later if i have more time and access to my homelab

I just tested it. You can pass a header by yourself but need to add

appendLocationNameToHeader: false,

Otherwise it will add the timezone again.

 
        {
            disabled: false,
            module: "weather",
            header: "YOURCITY",
            position: "top_right",
            config:
            {
                // See 'Configuration options' for more information.
                weatherProvider: 'openweathermap',
                appendLocationNameToHeader: false,
                weatherEndpoint: '/onecall',
                apiKey: 'API',
                apiVersion: '3.0',
                lat: '51.5',
                lon: '9.52',
                type: 'forecast',
                colored: true,
                fade: false,
                maxNumberOfDays: 3,
                degreeLabel: 'true',
                showWindDirectionAsArrow: 'true',
                decimalSymbol: ','
            }
        },

@Peter of course

      {
            disabled: false,
            module: "weather",
            position: "top_right",
            config:
            {
                // See 'Configuration options' for more information.
                weatherProvider: 'openweathermap',
                weatherEndpoint: '/onecall',
                apiKey: 'apikey',
                apiVersion: '3.0',
                lat: '50.465',
                lon: '9.481',
                type: 'forecast',
                colored: true,
                fade: false,
                maxNumberOfDays: 3,
                degreeLabel: 'true',
                showWindDirectionAsArrow: 'true',
                decimalSymbol: ','
            }
        },

Can you post your (anonymized) config file?

@Peter it shows the timezone „EUROPE/BERLIN“, but the weather is correct.

@Peter no, unfortunately not

I got it working and think there are a few tricky typos in your config.

module: “weather”,
position: “top_center”,
config: {
weatherProvider: “openweathermap”,
type: “current:,
weatherEndpoint: ‘/onecall’,
lat: ‘34.17188’.
lon: ‘-84.57056’,
apiVersion: ‘3.0’,
apiKey: 'nunya”

Line 5: closing quotation marks are missing
Line 7: point as line ending instead of comma
Line 10: wrong quotation mark

Your config entry type is from line 5 - 10.

Which version of the docker container do you use?

@rabbit83ka you can try my newest commit (https://github.com/HeikoGr/MMM-Webuntis/). just add a line to your config.js:

mode: "compact",

@rabbit83ka I‘m not a developer either, but i think this is something i could do. But maybe it will take a few days