In this experience paper, we share our experience on enhancing automatic unit test generation to more effectively find Java null pointer exceptions (NPEs). NPEs are among the most common and critical ...

In some languages (e.g., Ada and Java), the null value is used as the default initialization for pointers, and attempting to dereference a null pointer raises a run-time exception.

Resolved null pointer exceptions that sometimes led to system UI crashes. Fixed a bug that caused the Android Beta Feedback app to crash when submitting a bug report.

Fixed an issue with null pointer exceptions that sometimes caused the system UI to crash. Fixed an issue that caused the Android Beta Feedback app to crash sometimes when submitting a bug report.

This can be achieved simply using a static analyzer, such as Nullsafe or NullAway, to detect all suspect cases, but it is still not enough to eliminate the risk of null-pointer exceptions (NPEs).

Fixed a null pointer exception that sometimes caused the launcher to crash after launching an app.

The error 500: Java.lang.nullpointerexception is an error that is faced by some developers when executing their code. Moreover, end-users also encounter ...

Greetings, Trying out SpreadsheetView and the only way it works for me if I call the no argument constructor. SpreadsheetView spreadsheetView = new SpreadsheetView (); When I try something like below, ...