TrajStat插件中使用Show Press Profile功能报错

江风月xn

王老师您好！
我在使用TrajStat插件的时候，使用Show Press Profile功能时总是报错，点击轨迹时弹出Java对话框，而没有显示高度图。附件中是我计算时设置的参数以及报错的界面，下面是弹出Java对话框中的内容。系统是win10系统，软件安装在c盘根目录。换了一台电脑尝试，依旧会报错。
恳请您在百忙之中指导一下解决这个问题的办法。非常感谢您！

java.lang.NullPointerException
at org.meteoinfo.chart.ChartLegend.getMaxLabelWidth(ChartLegend.java:1390)
at org.meteoinfo.chart.ChartLegend.getLegendDimension(ChartLegend.java:1497)
at org.meteoinfo.chart.plot.AbstractPlot2D.getTightInset(AbstractPlot2D.java:837)
at org.meteoinfo.chart.Chart.getPlotsShrink(Chart.java:595)
at org.meteoinfo.chart.Chart.draw(Chart.java:452)
at org.meteoinfo.chart.ChartPanel.paintGraphics(ChartPanel.java:470)
at trajstat.forms.FrmChart.updateChart(FrmChart.java:253)
at trajstat.forms.FrmChart.onShapeSelected(FrmChart.java:188)
at trajstat.forms.FrmChart.access$000(FrmChart.java:53)
at trajstat.forms.FrmChart$1.shapeSelectedEvent(FrmChart.java:82)
at org.meteoinfo.map.MapView.fireShapeSelectedEvent(MapView.java:1291)
at org.meteoinfo.map.MapView.fireShapeSelectedEvent(MapView.java:1284)
at org.meteoinfo.map.MapView.onMouseReleased(MapView.java:2071)
at org.meteoinfo.map.MapView$2.mouseReleased(MapView.java:310)
at java.awt.Component.processMouseEvent(Unknown Source)
at javax.swing.JComponent.processMouseEvent(Unknown Source)
at java.awt.Component.processEvent(Unknown Source)
at java.awt.Container.processEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Window.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
at java.awt.EventQueue.access$500(Unknown Source)
at java.awt.EventQueue$3.run(Unknown Source)
at java.awt.EventQueue$3.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
at java.awt.EventQueue$4.run(Unknown Source)
at java.awt.EventQueue$4.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)

MeteoInfo

确定一下你的MeteoInfo和TrajStat软件版本，如果不是最新版本请在这里下载：http://www.meteothinker.com/downloads/index.html

江风月xn

谢谢老师，问题解决了。我之前用的是一个月前下载的MeteoInfo_1.4.6R8，更新到R13了以后可以正常使用了呢。