mapxtreme_arcengine_mapxtreme pitney

oracle存储地图，使用mapinfopro能出来地图，但是使用mapxtrememanager提示错误，自己写程序也是出错

java.io.IOException:ServerreturnedHTTPresponsecode:500forURL::8080/mapxtreme481/mapxtreme

atsun.net.(HttpURLConnection.java:1149)

atcom.mapinfo.util.servlet.ServletConnection.getInputStream(UnknownSource)

atcom.mapinfo.mapxtreme.client.MapXtremeImageRenderer.initializeInputStream(UnknownSource)

atcom.mapinfo.mapxtreme.client.MapXtremeImageRenderer.checkForFaultResponse(UnknownSource)

atcom.mapinfo.mapxtreme.client.MapXtremeImageRenderer.internalToStream(UnknownSource)

atcom.mapinfo.mapxtreme.client.MapXtremeImageRenderer.toStream(UnknownSource)

atGis.servlet.showmapServlet.service(showmapServlet.java:48)

atjavax.servlet.http.HttpServlet.service(HttpServlet.java:802)

atorg.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)

atorg.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)

atorg.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)

atorg.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)

atorg.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)

atorg.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)

atorg.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)

atorg.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)

atorg.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)

atorg.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)

atorg.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)

atorg.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)

atorg.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)

atjava.lang.Thread.run(Thread.java:595)

怎么没人知道吗？我试过点数据能出来，但是面数据就出现上述错误！！

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