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android.widget.LinearLayout$LayoutParams cannot be cast to android.support.design.widget.CoordinatorLayout$LayoutParams
java.lang.ClassCastException: android.widget.FrameLayout$LayoutParams cannot be cast to android.support.design.widget.CoordinatorLayout$LayoutParams	at android.support.design.widget.FloatingActionButton$Behavior.isBottomSheet(FloatingActionButton.java:597)	at android.support.design.widget.FloatingActionButton$Behavior.onDependentViewChanged(FloatingActionButton.java:589)	at android.support.design.widget.FloatingActionButton$Behavior.onDependentViewChanged(FloatingActionButton.java:528)	at android.support.design.widget.CoordinatorLayout.offsetChildToAnchor(CoordinatorLayout.java:1564)	at android.support.design.widget.CoordinatorLayout.onChildViewsChanged(CoordinatorLayout.java:1233)	at android.support.design.widget.CoordinatorLayout$OnPreDrawListener.onPreDraw(CoordinatorLayout.java:1812)	at android.view.ViewTreeObserver.dispatchOnPreDraw(ViewTreeObserver.java:944)	at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:2000)	at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1084)	at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:5990)	at android.view.Choreographer$CallbackRecord.run(Choreographer.java:767)	at android.view.Choreographer.doCallbacks(Choreographer.java:580)	at android.view.Choreographer.doFrame(Choreographer.java:550)	at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:753)	at android.os.Handler.handleCallback(Handler.java:739)	at android.os.Handler.dispatchMessage(Handler.java:95)	at android.os.Looper.loop(Looper.java:135)