I checked your region (32) and there is indeed no data from DWD. The only region is 31 with data.

Apparently DWD had changed its numbering. I updated the Readme.

Those are the new regions:
10=Schleswig-Holstein und Hamburg
11=Inseln und Marschen
12=Geest,Schleswig-Holstein und Hamburg
20=Mecklenburg-Vorpommern
30=Niedersachsen und Bremen
31=Westl. Niedersachsen/Bremen
32=Östl. Niedersachsen
40=Nordrhein-Westfalen
41=Rhein.-Westfäl. Tiefland
42=Ostwestfalen
43=Mittelgebirge NRW
50=Brandenburg und Berlin
60=Sachsen-Anhalt
61=Tiefland Sachsen-Anhalt
62=Harz
70=Thüringen
71=Tiefland Thüringen
72=Mittelgebirge Thüringen
80=Sachsen
81=Tiefland Sachsen
82=Mittelgebirge Sachsen
90=Hessen
91=Nordhessen und hess. Mittelgebirge
92=Rhein-Main
100=Rheinland-Pfalz und Saarland
101=Rhein, Pfalz, Nahe und Mosel
102=Mittelgebirgsbereich Rheinland-Pfalz
103=Saarland
110=Baden-Württemberg
111=Oberrhein und unteres Neckartal
112=Hohenlohe/mittlerer Neckar/Oberschwaben
113=Mittelgebirge Baden-Württemberg
120=Bayern
121=Allgäu/Oberbayern/Bay. Wald
122=Donauniederungen
123=Bayern nördl. der Donau, o. Bayr. Wald, o. Mainfranken
124=Mainfranken

There is now a new version available for MMM-Homematic that also works w/o changing the config.

The same problem appears to happen with MMM-Homematic. Getting same errors after update to 2.18.0

Access to XMLHttpRequest at 'http://192.168.178.xx/addons/xmlapi/state.cgi?datapoint_id=1824' from origin 'http://0.0.0.0:8080' has been blocked by CORS policy: The request client is not a secure context and the resource is in more-private address space private.

@majorc Thanks. Somehow this does not really work on mine. Now the text is stretching into the right border.
But good that it works for you.

@sdetweil for MMM-DWD-Pollen you can change the following classes in CSS:

tab-center
pollen-low
pollen-low-medium
pollen-medium
pollen-mediumhigh
pollen-high
pollen-nodata

and just make

text-align: right

That should do the trick. Float will not work - it pushes everything to the right w/o spacing.

I am still thinking how one can save the space on the right side but I am not an CSS / HTML expert.

Added the option to select which Pollen to display through config.

@TechJak7000 said in MMM-DWD-Pollen:

Astma-Allergi Denmark

I found some information here: https://github.com/rugaard/pollen
Thus it looks like Astma-Allergi Denmark does not offer any official API. Thus you have to use this API here (which I guess takes the data from the website) and renders the data accordingly. There are only two regions as far as I can see (East and West?) and 25 pollen. If the API works it should no big problem.

@duxnobis In general yes, I think Switzerland gets data from Meteo Schweiz (https://opendata.swiss/de/dataset/messstationen-des-nationalen-pollenmessnetzes)

@Sachse Glad you got it working with the support from @bhelper. Sorry that I could not reply fast enough. Thanks for using!