error in SimpleFormController

[hakaxh]

Hello,

I need some help with my Controller which extends an SimpleFormController. My application is deployed in Tomcat 6.0. When I look into the logfiles in Tomcat I can see that the variables written by Log4J has been assigned with correct values. I do that in the method doSubmitAction.

The next statement to be executed is in my case to create a project which I do in the ProjectService object by the method createProject.

This is my error;Line 69 is the statement projectService.createProject(projectDao). I don't know why this happens. Maybe someone can help me with this?


java.lang.NullPointerException
businessLayer.controller.CreateProjectController.d oSubmitAction(CreateProjectController.java:69)
org.springframework.web.servlet.mvc.SimpleFormCont roller.onSubmit(SimpleFormController.java:442)
org.springframework.web.servlet.mvc.SimpleFormCont roller.onSubmit(SimpleFormController.java:408)
org.springframework.web.servlet.mvc.SimpleFormCont roller.onSubmit(SimpleFormController.java:380)
org.springframework.web.servlet.mvc.SimpleFormCont roller.processFormSubmission(SimpleFormController. java:267)
org.springframework.web.servlet.mvc.AbstractFormCo ntroller.handleRequestInternal(AbstractFormControl ler.java:250)
org.springframework.web.servlet.mvc.AbstractContro ller.handleRequest(AbstractController.java:153)
org.springframework.web.servlet.mvc.SimpleControll erHandlerAdapter.handle(SimpleControllerHandlerAda pter.java:45)
org.springframework.web.servlet.DispatcherServlet. doDispatch(DispatcherServlet.java:820)
org.springframework.web.servlet.DispatcherServlet. doService(DispatcherServlet.java:755)
org.springframework.web.servlet.FrameworkServlet.p rocessRequest(FrameworkServlet.java:396)
org.springframework.web.servlet.FrameworkServlet.d oPost(FrameworkServlet.java:360)
javax.servlet.http.HttpServlet.service(HttpServlet .java:637)
javax.servlet.http.HttpServlet.service(HttpServlet .java:717)