java.lang.NullPointerException: This exception has no message.

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via romaframework by marcses
, 1 year ago
This exception has no message.
java.lang.NullPointerException:
at org.romaframework.aspect.view.echo2.desktop.Echo2Desktop.getComponentInArea(Unknown Source)
at org.romaframework.aspect.view.echo2.form.EntityFormHelper.add(Unknown Source)
at org.romaframework.aspect.view.echo2.form.EntityForm.showField(Unknown Source)
at org.romaframework.aspect.view.echo2.form.EntityForm.actionPerformed(Unknown Source)
at nextapp.echo2.app.button.AbstractButton.fireActionPerformed(AbstractButton.java:135)
at nextapp.echo2.app.button.AbstractButton$1.actionPerformed(AbstractButton.java:100)
at nextapp.echo2.app.button.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:70)
at nextapp.echo2.app.button.DefaultButtonModel.doAction(DefaultButtonModel.java:58)
at nextapp.echo2.app.button.AbstractButton.doAction(AbstractButton.java:121)
at nextapp.echo2.app.button.AbstractButton.processInput(AbstractButton.java:506)
at nextapp.echo2.app.update.ClientUpdateManager.process(ClientUpdateManager.java:116)
at nextapp.echo2.app.update.UpdateManager.processClientUpdates(UpdateManager.java:89)
at nextapp.echo2.webcontainer.ContainerSynchronizeService.renderUpdate(ContainerSynchronizeService.java:472)
at nextapp.echo2.webrender.service.SynchronizeService.service(SynchronizeService.java:279)
at nextapp.echo2.webrender.WebRenderServlet.process(WebRenderServlet.java:273)
at org.romaframework.aspect.view.echo2.Echo2StartupServlet.process(Unknown Source)
at nextapp.echo2.webrender.WebRenderServlet.doPost(WebRenderServlet.java:189)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:428)
at org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicationHandler.java:473)
at org.mortbay.http.HttpContext.handle(HttpContext.java:1530)
at org.mortbay.jetty.servlet.WebApplicationContext.handle(WebApplicationContext.java:633)
at org.mortbay.http.HttpContext.handle(HttpContext.java:1482)
at org.mortbay.http.HttpServer.service(HttpServer.java:909)
at org.mortbay.http.HttpConnection.service(HttpConnection.java:816)
at org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:982)
at org.mortbay.http.HttpConnection.handle(HttpConnection.java:833)
at org.mortbay.http.SocketListener.handleConnection(SocketListener.java:244)
at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:357)

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