type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
org.springframework.web.util.NestedServletException: Request processing failed; nested exception is java.lang.NullPointerException org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:656) org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:549) javax.servlet.http.HttpServlet.service(HttpServlet.java:617) javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
root cause
java.lang.NullPointerException java.lang.String.<init>(String.java:164) com.informatics.dao.RecipeLinksDao.getConfigurationDetailsForWorkspace(RecipeLinksDao.java:327) com.informatics.dao.RecipeLinksDao$$FastClassByCGLIB$$80fb56a1.invoke(<generated>) net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204) org.springframework.aop.framework.Cglib2AopProxy$DynamicAdvisedInterceptor.intercept(Cglib2AopProxy.java:617) com.informatics.dao.RecipeLinksDao$$EnhancerByCGLIB$$1fbebece.getConfigurationDetailsForWorkspace(<generated>) com.informatics.model.RecipeChooser.getWorkspaceConfigurationDetailsForEZProxy(RecipeChooser.java:111) com.informatics.controller.ResolverController.handleRequest(ResolverController.java:145) org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:48) org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:790) org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:719) org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:644) org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:549) javax.servlet.http.HttpServlet.service(HttpServlet.java:617) javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
note The full stack trace of the root cause is available in the Apache Tomcat/6.0.35 logs.