Quando converto para RelativeLayout o botao nao se move para lugar algum da tela e da os seguintes erros
" A list/grid should have no children declared in XML AdapterViews such as ListViews must be configured with data from Java code, such as a ListAdapter. Issue id: AdapterViewChildren http://developer.android.com/reference/android/widget/AdapterView.html" e " 'clickable' attribute found, please also add 'focusable' A widget that is declared to be clickable but not declared to be focusable is not accessible via the keyboard. Please add the focusable attribute as well. Issue id: KeyboardInaccessibleWidget "
