java.lang.NullPointerException: println needs a message

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via GitHub by frosting17
, 7 months ago
println needs a message
via Stack Overflow by Sun
, 2 years ago
via Stack Overflow by kom
, 2 years ago
println needs a message
java.lang.NullPointerException: println needs a message
at android.util.Log.println_native(Native Method)
at android.util.Log.d(Log.java:139)
at com.umer.doratiteacher.MainActivity$3.a(Unknown Source)
at com.umer.doratiteacher.d.a$3.a(Unknown Source)
at com.umer.doratiteacher.d.a$3.a(Unknown Source)
at com.a.a.a.i.a(Unknown Source)
at com.a.a.e$a.run(Unknown Source)
at android.os.Handler.handleCallback(Handler.java:739)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:234)
at android.app.ActivityThread.main(ActivityThread.java:5526)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)

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