query: Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException at gui.PassengerGui$2.actionPerformed(PassengerGui.java:139)
positive_passages.docid: 49
positive_passages.text: What is a NullPointerException, and how do I fix it?
negative_passages.docid: 97325
negative_passages.text: DialogFragment causing nullpointer crash
negative_passages.docid: 38512
negative_passages.text: Unhandled event loop exception in plugin org.eclipse.ui
negative_passages.docid: 96453
negative_passages.text: Caught Throwable or Exception is null
negative_passages.docid: 108336
negative_passages.text: Nullable Object must have a value #2
negative_passages.docid: 80631
negative_passages.text: NullPointerException but compiling?
negative_passages.docid: 9396
negative_passages.text: NullPointerException on AlarmManager.setRepeating() - ElapsedRealTime - Android
negative_passages.docid: 35129
negative_passages.text: Why does String.valueOf(null) throw a NullPointerException?
negative_passages.docid: 133134
negative_passages.text: java.lang.IllegalStateException: ViewPager has not been bound (Using JakeWharton ViewPager Indicator)
negative_passages.docid: 70648
negative_passages.text: ActionListener isn't Implementing
negative_passages.docid: 88384
negative_passages.text: NoSuchMethodError error for getActionBar() (API-8)
negative_passages.docid: 124773
negative_passages.text: NullPointerException when calling service in onResume
negative_passages.docid: 11458
negative_passages.text: NullReferenceException in Unity
negative_passages.docid: 10581
negative_passages.text: Avoiding NullPointerException in Java
negative_passages.docid: 93489
negative_passages.text: How to resolve javax/mail/MessagingException?
negative_passages.docid: 129333
negative_passages.text: What does IndexOutofRangeException mean?
negative_passages.docid: 2116
negative_passages.text: IllegalArgumentException or NullPointerException for a null parameter?