java.lang.NullPointerException: Attempt to invoke virtual method 'android.view.Surface android.media.ImageReader.getSurface()' on a null object reference

Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via GitHub by jeffreyrajanofficial
, 1 year ago
Attempt to invoke virtual method 'android.view.Surface android.media.ImageReader.getSurface()' on a null object reference
java.lang.NullPointerException: Attempt to invoke virtual method 'android.view.Surface android.media.ImageReader.getSurface()' on a null object reference
at obs.imergency.sprint2.customcamera.internal.Camera2Fragment.captureStillPicture(Camera2Fragment.java:975)
at obs.imergency.sprint2.customcamera.internal.Camera2Fragment.access$600(Camera2Fragment.java:75)
at obs.imergency.sprint2.customcamera.internal.Camera2Fragment$3.process(Camera2Fragment.java:249)
at obs.imergency.sprint2.customcamera.internal.Camera2Fragment$3.onCaptureProgressed(Camera2Fragment.java:283)
at android.hardware.camera2.dispatch.InvokeDispatcher.dispatch(InvokeDispatcher.java:39)
at android.os.Handler.handleCallback(Handler.java:751)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:154)
at android.os.HandlerThread.run(HandlerThread.java:61)

Users with the same issue

You are the first who have seen this exception.

Write tip

Know the solutions? Share your knowledge to help other developers to debug faster.