Getting CookieUnavailableException while using update check as background

[Bala Selva]

Hi all,

Applet is getting very long time to validate the jars before downloading it. So I have used update check=background in jnlp xml. But in java console I am getting below exception:


com.sun.deploy.net.cookie.CookieUnavailableException: No registered plugin
for applet ID 1
at
sun.plugin2.main.client.MessagePassingExecutionContext.doCookieOp(Unknown
Source)
at
sun.plugin2.main.client.MessagePassingExecutionContext.getCookie(Unknown
Source)
at
sun.plugin2.main.client.PluginCookieSelector.getCookieFromBrowser(Unknown
Source)
at
com.sun.deploy.net.cookie.DeployCookieSelector.getCookieInfo(Unknown
Source)
at com.sun.deploy.net.cookie.DeployCookieSelector.get(Unknown Source)
at
sun.net.www.protocol.http.HttpURLConnection.setCookieHeader(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.writeRequests(Unknown
Source)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown
Source)
at
sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(Unknown
Source)
at com.sun.deploy.net.HttpUtils.followRedirects(Unknown Source)
at com.sun.deploy.net.BasicHttpRequest.doRequest(Unknown Source)
at com.sun.deploy.net.BasicHttpRequest.doGetRequestEX(Unknown Source)
at com.sun.deploy.net.DownloadEngine.isUpdateAvailable(Unknown
Source)
at com.sun.deploy.net.DownloadEngine.isUpdateAvailable(Unknown
Source)
at com.sun.javaws.jnl.JARUpdater.updateCheck(Unknown Source)
at com.sun.javaws.jnl.JARUpdater.isUpdateAvailable(Unknown Source)
at com.sun.javaws.jnl.LDUpdater.updateCheck(Unknown Source)
at com.sun.javaws.jnl.LDUpdater.access$000(Unknown Source)
at com.sun.javaws.jnl.LDUpdater$2.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)

Can anyone help me to sort out this slowness and exception issue.