java.lang.NullPointerException: Attempt to invoke virtual method 'void android.widget.FrameLayout.removeAllViewsInLayout()' on a null object reference
at com.lcodecore.tkrefreshlayout.TwinklingRefreshLayout$1.run(TwinklingRefreshLayout.java:219)
at android.os.Handler.handleCallback(Handler.java:743)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:150)
at android.app.ActivityThread.main(ActivityThread.java:5546)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:792)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:682)
java.lang.NullPointerException: Attempt to invoke virtual method 'void android.widget.FrameLayout.removeAllViewsInLayout()' on a null object reference at com.lcodecore.tkrefreshlayout.TwinklingRefreshLayout$1.run(TwinklingRefreshLayout.java:219) at android.os.Handler.handleCallback(Handler.java:743) at android.os.Handler.dispatchMessage(Handler.java:95) at android.os.Looper.loop(Looper.java:150) at android.app.ActivityThread.main(ActivityThread.java:5546) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:792) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:682)