java.lang.NullPointerException: println needs a message

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Thrown when an application is trying to use or access an object whose reference equals to null. In this case, the log message cannot be null.

Solutions on the web

via GitHub by JakeWharton
, 1 year ago
println needs a message
via Stack Overflow by tccpg288
, 1 year ago
via Stack Overflow by tccpg288
, 1 year ago
println needs a message
via Stack Overflow by tccpg288
, 1 year ago
println needs a message
via GitHub by troy21688
, 1 year ago
println needs a message
java.lang.NullPointerException: println needs a message
at android.util.Log.println_native(Native Method)
at android.util.Log.v(Log.java:118)
at com.troychuinard.flickr_test.MainActivity$1$1.onResponse(MainActivity.java:72)
at retrofit2.ExecutorCallAdapterFactory$ExecutorCallbackCall$1$1.run(ExecutorCallAdapterFactory.java:68)
at android.os.Handler.handleCallback(Handler.java:739)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:135)
at android.app.ActivityThread.main(ActivityThread.java:5254)
at java.lang.reflect.Method.invoke(Native Method)
at java.lang.reflect.Method.invoke(Method.java:372)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:903)

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