图形报表问题

silence

使用的版本为：BeX5：5.3.3.4677

请大神帮忙看看，图形报表加载时，控制台出现下列错误信息，页面没有图形显示。但是在此加载后就没有错误，页面也出现图形。如何解决？？

错误信息：
java.lang.IllegalArgumentException: Width (0) and height (0) cannot be <= 0
at java.awt.image.DirectColorModel.createCompatibleWritableRaster(DirectColorModel.java:1016)
at java.awt.image.BufferedImage.<init>(BufferedImage.java:340)
at org.jfree.chart.JFreeChart.createBufferedImage(JFreeChart.java:1394)
at org.jfree.chart.JFreeChart.createBufferedImage(JFreeChart.java:1376)
at org.jfree.chart.ChartUtilities.writeChartAsPNG(ChartUtilities.java:169)
at org.jfree.chart.ChartUtilities.saveChartAsPNG(ChartUtilities.java:305)
at org.jfree.chart.servlet.ServletUtilities.saveChartAsPNG(ServletUtilities.java:187)
at com.justep.chart.JustepChartHelper.executeChart(Unknown Source)
at com.justep.report.core.XReportChartHelper.executeChart(Unknown Source)
at com.justep.report.core.XReportHelper.a(Unknown Source)
at com.justep.report.core.XReportHelper.executeXReport(Unknown Source)
at com.justep.report.controller.ReportController.execute(Unknown Source)
at com.justep.report.controller.GenericControllerChain.execute(Unknown Source)
at com.justep.report.controller.DataController.execute(Unknown Source)
at com.justep.report.controller.GenericControllerChain.execute(Unknown Source)
at com.justep.report.controller.InitController.execute(Unknown Source)
at com.justep.report.controller.GenericControllerChain.execute(Unknown Source)
at com.justep.report.Servlet.a(Unknown Source)
at com.justep.report.Servlet.doPost(Unknown Source)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:643)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:723)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:861)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:606)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
at java.lang.Thread.run(Thread.java:745)
五月 07, 2016 10:52:14 上午 org.apache.catalina.core.StandardWrapperValve invoke
严重: Servlet.service() for servlet display-chart-servlet threw exception
javax.servlet.ServletException: Chart image not found
at org.jfree.chart.servlet.DisplayChart.service(DisplayChart.java:149)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:723)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:861)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:606)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
at java.lang.Thread.run(Thread.java:745)
java.lang.UnsupportedOperationException: Method failed: HTTP/1.1 500 Internal Server Error
at com.justep.res.proxy.ResourceProxy.a(Unknown Source)
at com.justep.res.proxy.ResourceProxy.doPost(Unknown Source)
at com.justep.res.proxy.ResourceProxy.doGet(Unknown Source)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:723)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.justep.portal.filter.RedirectFilter.doFilter(Unknown Source)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:861)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:606)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
at java.lang.Thread.run(Thread.java:745)

jishuang

如果页面中有多个报表或图表，后面的图表要延迟加载

silence

jishuang 发表于 2016-5-9 09:46
如果页面中有多个报表或图表，后面的图表要延迟加载

autoLoad 属性设置都是 false ，
然后根据上面的类型进行判断，点击查询按钮后才会刷新对应的 chart。

jishuang

autoLoad 属性设置都是 false页面打开还会报上面的错误？

silence

jishuang 发表于 2016-5-9 15:38
autoLoad 属性设置都是 false页面打开还会报上面的错误？

打开页面时候，控制台不会出现错误。就是第一次点击查询按钮后，控制台就会出现错误，图标也不显示，但是再次点击查询按钮后，控制台一切正常，图标也出来了。

jishuang

你好楼主，这个问题需要我在本地环境进行问题重现，所以会花费较长时间，请你耐心等待，我完成后会第一时间反馈结果，谢谢！

silence

jishuang 发表于 2016-5-9 17:24
你好楼主，这个问题需要我在本地环境进行问题重现，所以会花费较长时间，请你耐心等待，我完成后会第一时间 ...

好的，等待回复，希望快些。

fanlingli

silence 发表于 2016-5-10 17:05
好的，等待回复，希望快些。

您好楼主，您方便把您的资源发一下吗，这样可以更好的对问题进行重现

silence

fanlingli 发表于 2016-5-12 18:11
您好楼主，您方便把您的资源发一下吗，这样可以更好的对问题进行重现

都需要什么文件啊？

fanlingli

silence 发表于 2016-5-13 13:10
都需要什么文件啊？

您好楼主，经过本地测试一切正常，您可以参考一下这个：