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Still Not Working-- New Error

 
chetan verma
Greenhorn
Posts: 3
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in continuation of my previous problem.

I restarted tomcat and now the exception in other machines has changed:
Java Console shows:-

java.lang.NullPointerException

at sun.net.www.protocol.http.HttpURLConnection.doTunneling(Unknown Source)

at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.setProxiedClient(Unknown Source)

at sun.net.www.protocol.https.PluginDelegateHttpsURLConnection.superConnect(Unknown Source)

at sun.net.www.protocol.https.PluginDelegateHttpsURLConnection.connect(Unknown Source)

at sun.net.www.protocol.https.PluginDelegateHttpsURLConnection.getInputStream(Unknown Source)

at sun.net.www.protocol.http.HttpURLConnection.getHeaderField(Unknown Source)

at java.net.HttpURLConnection.getResponseCode(Unknown Source)

at sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(Unknown Source)

at sun.plugin.cache.CachedFileLoader.load(Unknown Source)

at sun.plugin.cache.FileCache.get(Unknown Source)

at sun.net.www.protocol.https.PluginDelegateHttpsURLConnection.connectWithCache(Unknown Source)

at sun.net.www.protocol.https.PluginDelegateHttpsURLConnection.connect(Unknown Source)

at sun.net.www.protocol.https.PluginDelegateHttpsURLConnection.getInputStream(Unknown Source)

at sun.net.www.protocol.http.HttpURLConnection.getHeaderField(Unknown Source)

at java.net.HttpURLConnection.getResponseCode(Unknown Source)

at sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(Unknown Source)

at sun.applet.AppletClassLoader.getBytes(Unknown Source)

at sun.applet.AppletClassLoader.access$100(Unknown Source)

at sun.applet.AppletClassLoader$1.run(Unknown Source)

at java.security.AccessController.doPrivileged(Native Method)

at sun.applet.AppletClassLoader.findClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

at sun.applet.AppletClassLoader.loadClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

at sun.applet.AppletClassLoader.loadCode(Unknown Source)

at sun.applet.AppletPanel.createApplet(Unknown Source)

at sun.plugin.AppletViewer.createApplet(Unknown Source)

at sun.applet.AppletPanel.runLoader(Unknown Source)

at sun.applet.AppletPanel.run(Unknown Source)

at java.lang.Thread.run(Unknown Source)

Any help or idea appreciated..!!

Thanks...
 
Ulf Dittmer
Rancher
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A couple of things to look into:

- Does the applet run if you access it over HTTP instead of HTTPS?
- It seems that some kind of proxy is involved. Is that set up correctly for HTTPS? Or shouldn't one be used? That can be configured in the Java Plugin control panel.
 
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