Devarakonda Sarath

NullPointerException onScroll

10

`java.lang.NullPointerException: Attempt to invoke virtual method 'int java.lang.Integer.intValue()' on a null object reference at com.volokh.danylo.visibility_utils.items.ListItemData.getIndex(ListItemData.java:22) at com.volokh.danylo.visibility_utils.items.ListItemData.getVisibilityPercents(ListItemData.java:42) at com.volokh.danylo.visibility_utils.calculator.SingleListViewItemActiveCalculator.calculateActiveItem(SingleListViewItemActiveCalculator.java:309) at com.volokh.danylo.visibility_utils.calculator.SingleListViewItemActiveCalculator.onStateTouchScroll(SingleListViewItemActiveCalculator.java:76)` When I am trying to scroll it is giving...