Does not fit on this branch, but updated the key value, so it is concat of both id and index of the map function for search results. It was prev just the index, and when rapped this hits same value, which is unacceptable by react.

client/app/components/MovieObject.jsx

@@ -35,6 +35,8 @@ class MovieObject {
 	}
 
 	getElement(index) {
+		const element_key = index + this.id;
+
 		// TODO set the poster image async by updating the dom after this is returned
 		if (this.poster == null || this.poster == undefined) {
 			var posterPath = 'https://openclipart.org/image/2400px/svg_to_png/211479/Simple-Image-Not-Found-Icon.png'
@@ -60,7 +62,7 @@ class MovieObject {
 		
 
 		return (
-		<div key={index}>
+		<div key={element_key}>
 		 	<Notifications />
 			<div style={movieStyle.resultItem} key={this.id}>
 				<MediaQuery minWidth={600}>