java.lang.NullPointerException

GitHub | KonradHoeffner | 3 years ago
tip
Click on the to mark the solution that helps you, Samebug will learn from it.
As a community member, you’ll be rewarded for you help.

Root Cause Analysis

  1. java.lang.NullPointerException

    No message provided

    at org.aksw.autosparql.tbsl.gui.vaadin.TBSLManager.fetchResult()
  2. org.aksw.autosparql
    MainView$11.run
    1. org.aksw.autosparql.tbsl.gui.vaadin.TBSLManager.fetchResult(TBSLManager.java:419)
    2. org.aksw.autosparql.tbsl.gui.vaadin.TBSLManager.createAnswer(TBSLManager.java:384)
    3. org.aksw.autosparql.tbsl.gui.vaadin.TBSLManager.answerQuestion(TBSLManager.java:345)
    4. org.aksw.autosparql.tbsl.gui.vaadin.view.MainView$11.run(MainView.java:504)
    4 frames
  3. Java RT
    Thread.run
    1. java.lang.Thread.run(Thread.java:744)
    1 frame