Server returned HTTP response code: 500 for URL

Posted by user617162 on Stack Overflow See other posts from Stack Overflow or by user617162
Published on 2011-03-21T07:02:44Z Indexed on 2012/09/20 15:38 UTC
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java

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httpurlconnection

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http-status-code-500

java.io.IOException: Server returned HTTP response code: 500 for URL: http://ww
.huadt.com.cn/zh-cn/i/l/@357671030745308@V500@0000@AUTOLOW@1@11d590f7$GPRMC,065
48.000,A,3959.8587,N,11617.2447,E,0.00,55.32,210311,,,A*56@@
        at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown S
urce)
        at hdt.SendCmdToP.Sendplatform(SendCmdToP.java:67)
        at hdt.SendCmdToP.process(SendCmdToP.java:198)
        at hdt.SendCmdToP.run(SendCmdToP.java:131)
java.lang.NullPointerException
        at hdt.SendCmdToP.Sendplatform(SendCmdToP.java:91)
        at hdt.SendCmdToP.process(SendCmdToP.java:198)
        at hdt.SendCmdToP.run(SendCmdToP.java:131)

Appeared pointer, and 500 wrong with the closure of the abnormal, a firewall relationship? If not is it code problems? Please help everybody see how to solve the problem. thanks?

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