diff --git a/src/App.jsx b/src/App.jsx
index 31e64ef..fcf7551 100644
--- a/src/App.jsx
+++ b/src/App.jsx
@@ -25,6 +25,7 @@ export default class App extends Component {
 
     this.state = {
       runningTaskCount: 0,
+      isFetching: false,
       repoDescription: "",
     };
 
@@ -63,11 +64,15 @@ export default class App extends Component {
   }
 
   fetchTaskSummary() {
+    if( ! this.state.isFetching )	  
+    {
+      this.setState({ isFetching: true });
     axios.get('/api/v1/tasks-summary').then(result => {
-      this.setState({ runningTaskCount: result.data["RUNNING"] || 0 });
+      this.setState({ isFetching: false, runningTaskCount: result.data["RUNNING"] || 0 });
     }).catch(error => {
-      this.setState({ runningTaskCount: -1 });
+      this.setState({ isFetching: false, runningTaskCount: -1 });
     });
+    }
   }
 
   componentWillUnmount() {
diff --git a/src/PolicyEditor/index.jsx b/src/PolicyEditor/index.jsx
index 885a37f..4ad970e 100644
--- a/src/PolicyEditor/index.jsx
+++ b/src/PolicyEditor/index.jsx
@@ -525,7 +525,7 @@ export class PolicyEditor extends Component {
                             <Row>
                                 <LabelColumn name="Cache Miss" help="Log verbosity when a cache cannot be used and a file must be hashed" />
                                 <WideValueColumn>
-                                    {LogDetailSelector(this, "policy.logging.entries.cacheHit")}
+                                    {LogDetailSelector(this, "policy.logging.entries.cacheMiss")}
                                 </WideValueColumn>
                                 {EffectiveValue(this, "logging.entries.cacheMiss")}
                             </Row>
diff --git a/src/SourcesTable.jsx b/src/SourcesTable.jsx
index e42b38d..0a730d2 100644
--- a/src/SourcesTable.jsx
+++ b/src/SourcesTable.jsx
@@ -24,6 +24,7 @@ export class SourcesTable extends Component {
         this.state = {
             sources: [],
             isLoading: false,
+            isFetching: false,
             isRefreshing: false,
             error: null,