1 files changed, 4 insertions, 3 deletions
diff --git a/gui-clamp/ui-react/src/components/loop_viewer/status/LoopStatus.js b/gui-clamp/ui-react/src/components/loop_viewer/status/LoopStatus.js
index 2994c84..f539ad4 100644
--- a/gui-clamp/ui-react/src/components/loop_viewer/status/LoopStatus.js
+++ b/gui-clamp/ui-react/src/components/loop_viewer/status/LoopStatus.js
@@ -57,12 +57,13 @@ export default class LoopStatus extends React.Component {
 
 
   renderStatus() {
-    if (this.state.loopCache.getComponentStates() != null) {
-      return Object.keys(this.state.loopCache.getComponentStates()).map((key) => {
+    let componentStates = this.state.loopCache.getComponentStates();
+    if (componentStates != null) {
+      return Object.keys(componentStates).map((key) => {
         console.debug("Adding status for: ", key);
         var res = {}
         res[key] = this.state.loopCache.getComponentStates()[key];
-        return (<TableRow statusRow={ {
+        return (<TableRow key={ key } statusRow={ {
           'componentName': key,
           'stateName': this.state.loopCache.getComponentStates()[key].componentState.stateName,
           'description': this.state.loopCache.getComponentStates()[key].componentState.description