Revolution Slider Error: Slider with alias home2 not found.

Maybe you mean: 'home_slider2' or 'kenburns_export' or 'homeslider3' or 'sliderpreview_fullscreen' or 'newslider2014' or 'videoexport' or 'homeslider_boxed' or 'homeslider_fullscreen' or 'homeslider' or 'kenburns_boxed' or 'kenburnsslider' or 'kenburns_fullwidth' or 'kenburnsexport' or 'parallax_scroll_slider' or 'parallax_slider' or 'sliderpreview' or 'sliderpreview_fullscreen' or 'newslider2014' or 'vertical_boxed' or 'vertical_fullscreen' or 'videoslider_boxed' or 'fullscreenvideo' or 'videoexport'