Uncaught error fetching image:
java.lang.IllegalArgumentException: protocol = http host = null
	at sun.net.spi.DefaultProxySelector.select(DefaultProxySelector.java:146)
	at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:743)
	at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:673)
	at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:917)
	at sun.awt.image.URLImageSource.getDecoder(URLImageSource.java:107)
	at sun.awt.image.InputStreamImageSource.doFetch(InputStreamImageSource.java:240)
	at sun.awt.image.ImageFetcher.fetchloop(ImageFetcher.java:172)