webloigc应用布署的问题

[hepeng1688]

环境
weblogic 9.1
jdk 1.5
hp-unix


在应用部署时出现了一个问题，一直没有找到原因，在网上找了找资料也没有发现相关的问题，请大家帮忙分析是什么问题，谢谢。

创建webapplicatin时，选择布署路径时报异常：

Error opening /jsp/app/install/SelectApp.jsp.
The source of this error is java.lang.NullPointerException at com.bea.console.taglib.deploy.DeploymentFileChooserTag.isSelectable(DeploymentFileChooserTag.java:138) at com.bea.console.taglib.form.FileChooserTag.printTabularFileInfo(FileChooserTag.java:287) at com.bea.console.taglib.form.FileChooserTag.doStartTag(FileChooserTag.java:210) at com.bea.console.taglib.deploy.DeploymentFileChooserTag.doStartTag(DeploymentFileChooserTag.java:95) at jsp_servlet._jsp._app._install.__selectapp._jspService(__selectapp.java:577) at weblogic.servlet.jsp.JspBase.service(JspBase.java:34) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:225) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:127) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:272) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:165) at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:496) at weblogic.servlet.internal.RequestDispatcherImpl.include(RequestDispatcherImpl.java:426) at org.apache.beehive.netui.pageflow.scoping.internal.ScopedRequestDispatcher.include(ScopedRequestDispatcher.java:118) at com.bea.netuix.servlets.controls.content.JspContent.beginRender(JspContent.java:532) at com.bea.netuix.servlets.controls.content.NetuiContent.beginRender(NetuiContent.java:402) at com.bea.netuix.nf.ControlLifecycle$7.visit(ControlLifecycle.java:457) at com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender(ControlTreeWalker.java:477) at com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender(ControlTreeWalker.java:488) at com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender(ControlTreeWalker.java:488) at com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender(ControlTreeWalker.java:488) at com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender(ControlTreeWalker.java:488) at com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender(ControlTreeWalker.java:488) at com.bea.netuix.nf.ControlTreeWalker.walk(ControlTreeWalker.java:189) at com.bea.netuix.nf.ControlTreeWalker.walk(ControlTreeWalker.java:105) at com.bea.netuix.nf.Lifecycle.run(Lifecycle.java:362) at com.bea.netuix.nf.UIControl.render(UIControl.java:507) at com.bea.netuix.servlets.controls.PresentationContext.render(PresentationContext.java:411) at com.bea.netuix.servlets.util.RenderToolkit.renderChild(RenderToolkit.java:123) at com.bea.netuix.servlets.jsp.taglib.RenderChild.doStartTag(RenderChild.java:62) at jsp_servlet._framework._skeletons._default.__gridlayout._jspService(__gridlayout.java:267) at weblogic.servlet.jsp.JspBase.service(JspBase.java:34) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:225) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:127) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:272) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:165) at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:496) at weblogic.servlet.internal.RequestDispatcherImpl.include(RequestDispatcherImpl.java:426) at com.bea.netuix.servlets.controls.application.laf.JspRenderer.renderAlt(JspRenderer.java:213) at com.bea.netuix.servlets.controls.application.laf.JspRenderer.beginRender(JspRenderer.java:108) at com.bea.netuix.servlets.controls.application.laf.PresentationControlRenderer.beginRender(PresentationControlRenderer.java:62) at com.bea.netuix.nf.ControlLifecycle$7.visit(ControlLifecycle.java:453) at com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender(ControlTreeWalker.java:477) at com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender(ControlTreeWalker.java:488) at com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender(ControlTreeWalker.java:488) at com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender(ControlTreeWalker.java:488) at com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender(ControlTreeWalker.java:488) at com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender(ControlTreeWalker.java:488) at com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender(ControlTreeWalker.java:488) at com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender(ControlTreeWalker.java:488) at com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender(ControlTreeWalker.java:488) at com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender(ControlTreeWalker.java:488) at com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender(ControlTreeWalker.java:488) at com.bea.netuix.nf.ControlTreeWalker.walk(ControlTreeWalker.java:189) at com.bea.netuix.nf.ControlTreeWalker.walk(ControlTreeWalker.java:105) at com.bea.netuix.nf.Lifecycle.run(Lifecycle.java:362) at com.bea.netuix.nf.UIControl.render(UIControl.java:507) at com.bea.netuix.servlets.controls.PresentationContext.render(PresentationContext.java:411) at com.bea.netuix.servlets.util.RenderToolkit.renderChild(RenderToolkit.java:123) at com.bea.netuix.servlets.jsp.taglib.RenderChild.doStartTag(RenderChild.java:62) at jsp_servlet._framework._skeletons._default.__flowlayout._jspService(__flowlayout.java:263) at weblogic.servlet.jsp.JspBase.service(JspBase.java:34) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:225) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:127) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:272) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:165) at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:496) at weblogic.servlet.internal.RequestDispatcherImpl.include(RequestDispatcherImpl.java:426) at com.bea.netuix.servlets.controls.application.laf.JspRenderer.renderAlt(JspRenderer.java:213) at com.bea.netuix.servlets.controls.application.laf.JspRenderer.beginRender(JspRenderer.java:108) at com.bea.netuix.servlets.controls.application.laf.PresentationControlRenderer.beginRender(PresentationControlRenderer.java:62) at com.bea.netuix.nf.ControlLifecycle$7.visit(ControlLifecycle.java:453) at com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender(ControlTreeWalker.java:477) at com.bea.netuix.nf.ControlTreeWalker.walkRecursiveRender(ControlTreeWalker.java:488) at com.bea.netuix.nf.ControlTreeWalker.walk(ControlTreeWalker.java:189) at com.bea.netuix.nf.ControlTreeWalker.walk(ControlTreeWalker.java:105) at com.bea.netuix.nf.Lifecycle.run(Lifecycle.java:362) at com.bea.netuix.nf.UIControl.render(UIControl.java:507) at com.bea.netuix.servlets.controls.PresentationContext.render(PresentationContext.java:411) at com.bea.netuix.servlets.util.RenderToolkit.renderChild(RenderToolkit.java:123) at com.bea.netuix.servlets.jsp.taglib.RenderChild.doStartTag(RenderChild.java:62) at jsp_servlet._framework._skeletons._default.__gridlayout._jspService(__gridlayout.java:267) at weblogic.servlet.jsp.JspBase.service(JspBase.java:34) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:225) at

com.bea.netuix.nf.ControlTreeWalker.walk(ControlTreeWalker.java:189) at com.bea.netuix.nf.Lifecycle.runOutbound(Lifecycle.java:206) at com.bea.netuix.nf.Lifecycle.run(Lifecycle.java:146) at com.bea.netuix.servlets.manager.UIServlet.runLifecycle(UIServlet.java:327) at com.bea.netuix.servlets.manager.UIServlet.doPost(UIServlet.java:190) at com.bea.netuix.servlets.manager.UIServlet.doGet(UIServlet.java:156) at com.bea.netuix.servlets.manager.UIServlet.service(UIServlet.java:141) at com.bea.netuix.servlets.manager.SingleFileServlet.service(SingleFileServlet.java:206) at javax.servlet.http.HttpServlet.service(HttpServlet.java:856) at weblogic.servlet.AsyncInitServlet.service(AsyncInitServlet.java:124) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:225) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:127) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:272) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42) at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3151) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121) at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:1973) at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:1880) at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1310) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:207) at weblogic.work.ExecuteThread.run(ExecuteThread.java:179)

说明：
之前在该域上布署应用是没有问题，并用现在该域上其它的应用运行正常，就是不能创建新的应用，在网上可以找到类似问题

[hepeng1688]

有哪位仁兄遇到过类似的问题，分享一下经验，在线等