java.lang.NullPointerException

GitHub | jkcclemens | 2 years ago
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Root Cause Analysis

  1. java.lang.NullPointerException

    No message provided

    at com.lyncode.jtwig.mvc.JtwigView.renderMergedTemplateModel()
  2. com.lyncode.jtwig
    JtwigView.renderMergedTemplateModel
    1. com.lyncode.jtwig.mvc.JtwigView.renderMergedTemplateModel(JtwigView.java:100)
    1 frame
  3. Spring MVC
    FrameworkServlet.doGet
    1. org.springframework.web.servlet.view.AbstractTemplateView.renderMergedOutputModel(AbstractTemplateView.java:167)
    2. org.springframework.web.servlet.view.AbstractView.render(AbstractView.java:303)
    3. org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1244)
    4. org.springframework.web.servlet.DispatcherServlet.processDispatchResult(DispatcherServlet.java:1027)
    5. org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:971)
    6. org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:893)
    7. org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:966)
    8. org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:857)
    8 frames
  4. JavaServlet
    HttpServlet.service
    1. javax.servlet.http.HttpServlet.service(HttpServlet.java:687)
    1 frame
  5. Spring MVC
    FrameworkServlet.service
    1. org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:842)
    1 frame
  6. JavaServlet
    HttpServlet.service
    1. javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
    1 frame
  7. Jetty
    QueuedThreadPool$3.run
    1. org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:808)
    2. org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:587)
    3. org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1127)
    4. org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515)
    5. org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1061)
    6. org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
    7. org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)
    8. org.eclipse.jetty.server.Server.handle(Server.java:497)
    9. org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:310)
    10. org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:257)
    11. org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:540)
    12. org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)
    13. org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)
    13 frames
  8. Java RT
    Thread.run
    1. java.lang.Thread.run(Thread.java:745)
    1 frame