Missing weather icons

[NDR008]

Hello, many icons are not showing up.
Any ideas why? What can I check?

Code Auswählen Erweitern

<div class="cell">
<div data-type="label" class="">Weather</div>
<div data-type="label" class="darker top-space">Now</div>
<div data-type="label" data-device="MyWeather" data-get="condition" ></div>
<div data-type="weather" data-device="MyWeather" data-get="icon" data-imageset="meteocons"></div>
<div data-type="label" data-device="MyWeather" data-get="humidity" data-unit="%" class="inline"></div>
<div data-type="label" data-device="MyWeather" data-get="temperature" data-unit="&deg;C" class="inline"></div>
<div data-type="label" data-device="MyWeather" data-get="fc1_day_of_week" class="darker top-space"></div>
<div data-type="label" data-device="MyWeather" data-get="fc1_condition" ></div>
<div data-type="weather" data-device="MyWeather" data-get="fc1_icon" data-imageset="meteocons"></div>
<div data-type="label" data-device="MyWeather" data-get="fc1_low_c" data-unit="%B0C%0A" class="inline"></div>
<div data-type="label" data-device="MyWeather" data-get="fc1_high_c" data-unit="%B0C%0A" class="inline"></div>
<div data-type="label" data-device="MyWeather" data-get="fc2_day_of_week" class="darker top-space"></div>
<div data-type="label" data-device="MyWeather" data-get="fc2_condition" ></div>
<div data-type="weather" data-device="MyWeather" data-get="fc2_icon" data-imageset="meteocons"></div>
<div data-type="label" data-device="MyWeather" data-get="fc2_low_c" data-unit="%B0C%0A" class="inline"></div>
<div data-type="label" data-device="MyWeather" data-get="fc2_high_c" data-unit="%B0C%0A" class="inline"></div>                       
etc