Fixing small issue with displaying activity log

3 files changed, 7 insertions, 2 deletions

diff --git a/web/react/components/activity_log_modal.jsx b/web/react/components/activity_log_modal.jsx
index eec4d8f8d..2c42f5971 100644
--- a/web/react/components/activity_log_modal.jsx
+++ b/web/react/components/activity_log_modal.jsx
@@ -100,10 +100,10 @@ export default class ActivityLogModal extends React.Component {
 
             if (currentSession.props.platform === 'Windows') {
                 devicePicture = 'fa fa-windows';
-            } else if (currentSession.device_id.indexOf('apple:') === 0) {
+            } else if (currentSession.device_id && currentSession.device_id.indexOf('apple:') === 0) {
                 devicePicture = 'fa fa-apple';
                 devicePlatform = 'iPhone Native App';
-            } else if (currentSession.device_id.indexOf('android:') === 0) {
+            } else if (currentSession.device_id && currentSession.device_id.indexOf('android:') === 0) {
                 devicePlatform = 'Android Native App';
                 devicePicture = 'fa fa-android';
             } else if (currentSession.props.platform === 'Macintosh' ||
diff --git a/web/react/components/error_bar.jsx b/web/react/components/error_bar.jsx
index e93545c25..27d885aa8 100644
--- a/web/react/components/error_bar.jsx
+++ b/web/react/components/error_bar.jsx
@@ -82,6 +82,7 @@ export default class ErrorBar extends React.Component {
             e.preventDefault();
         }
 
+        ErrorStore.clearLastError();
         this.setState({message: null});
     }
 
diff --git a/web/react/stores/error_store.jsx b/web/react/stores/error_store.jsx
index 69d6cca7f..ed46d6b68 100644
--- a/web/react/stores/error_store.jsx
+++ b/web/react/stores/error_store.jsx
@@ -46,6 +46,10 @@ class ErrorStoreClass extends EventEmitter {
     storeLastError(error) {
         BrowserStore.setItem('last_error', error);
     }
+
+    clearLastError() {
+        BrowserStore.removeItem('last_error');
+    }
 }
 
 var ErrorStore = new ErrorStoreClass();