java.lang.NullPointerException: Attempt to invoke virtual method 'android.content.Context android.view.ViewGroup.getContext()' on a null object reference

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via Stack Overflow by Nidhin Kumar
, 1 year ago
Attempt to invoke virtual method 'android.content.Context android.view.ViewGroup.getContext()' on a null object reference
via Stack Overflow by Murat Erdogan
, 1 year ago
Attempt to invoke virtual method 'android.content.Context android.view.ViewGroup.getContext()' on a null object reference
via Stack Overflow by Mithun Kumar
, 8 months ago
Attempt to invoke virtual method 'android.content.Context android.view.ViewGroup.getContext()' on a null object reference
via GitHub by outadoc
, 11 months ago
Attempt to invoke virtual method 'android.content.Context android.view.ViewGroup.getContext()' on a null object reference
via GitHub by Excape
, 1 year ago
Attempt to invoke virtual method 'android.content.Context android.view.ViewGroup.getContext()' on a null object reference
via GitHub by jasontsh
, 11 months ago
Attempt to invoke virtual method 'android.content.Context android.view.ViewGroup.getContext()' on a null object reference
java.lang.NullPointerException: Attempt to invoke virtual method 'android.content.Context android.view.ViewGroup.getContext()' on a null object reference
at android.support.design.widget.Snackbar.(Snackbar.java:180)
at android.support.design.widget.Snackbar.make(Snackbar.java:209)
at nidhinkumar.gridcam.camerasample.adapter.GridViewImageAdapter$OnImageClickListener.onClick(GridViewImageAdapter.java:95)
at android.view.View.performClick(View.java:4848)
at android.view.View$PerformClick.run(View.java:20260)
at android.os.Handler.handleCallback(Handler.java:815)
at android.os.Handler.dispatchMessage(Handler.java:104)
at android.os.Looper.loop(Looper.java:194)
at android.app.ActivityThread.main(ActivityThread.java:5624)
at java.lang.reflect.Method.invoke(Native Method)
at java.lang.reflect.Method.invoke(Method.java:372)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:959)

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