diff --git a/support/aphlict/client/src/Aphlict.as b/support/aphlict/client/src/Aphlict.as
index d61ad04b0a..592bbd4e54 100644
--- a/support/aphlict/client/src/Aphlict.as
+++ b/support/aphlict/client/src/Aphlict.as
@@ -31,6 +31,10 @@ package {
       ExternalInterface.call('JX.Aphlict.didReceiveEvent', type, object);
     }
 
+    protected function error(error:Error):void {
+      this.externalInvoke('error', error.toString());
+    }
+
     protected function log(message:String):void {
       this.externalInvoke('log', message);
     }
diff --git a/support/aphlict/client/src/AphlictMaster.as b/support/aphlict/client/src/AphlictMaster.as
index 1991ab48bd..ee07fe53e6 100644
--- a/support/aphlict/client/src/AphlictMaster.as
+++ b/support/aphlict/client/src/AphlictMaster.as
@@ -131,34 +131,38 @@ package {
     }
 
     private function didReceiveSocket(event:Event):void {
-      var b:ByteArray = this.readBuffer;
-      this.socket.readBytes(b, b.length);
+      try {
+        var b:ByteArray = this.readBuffer;
+        this.socket.readBytes(b, b.length);
 
-      do {
-        b = this.readBuffer;
-        b.position = 0;
+        do {
+          b = this.readBuffer;
+          b.position = 0;
 
-        if (b.length <= 8) {
-          break;
-        }
-
-        var msg_len:Number = parseInt(b.readUTFBytes(8), 10);
-        if (b.length >= msg_len + 8) {
-          var bytes:String = b.readUTFBytes(msg_len);
-          var data:Object = vegas.strings.JSON.deserialize(bytes);
-          var t:ByteArray = new ByteArray();
-          t.writeBytes(b, msg_len + 8);
-          this.readBuffer = t;
-
-          // Send the message to all clients.
-          for (var client:String in this.clients) {
-            this.log('Sending message to client: ' + client);
-            this.send.send(client, 'receiveMessage', data);
+          if (b.length <= 8) {
+            break;
           }
-        } else {
-          break;
-        }
-      } while (true);
+
+          var msg_len:Number = parseInt(b.readUTFBytes(8), 10);
+          if (b.length >= msg_len + 8) {
+            var bytes:String = b.readUTFBytes(msg_len);
+            var data:Object = vegas.strings.JSON.deserialize(bytes);
+            var t:ByteArray = new ByteArray();
+            t.writeBytes(b, msg_len + 8);
+            this.readBuffer = t;
+
+            // Send the message to all clients.
+            for (var client:String in this.clients) {
+              this.log('Sending message to client: ' + client);
+              this.send.send(client, 'receiveMessage', data);
+            }
+          } else {
+            break;
+          }
+        } while (true);
+      } catch (err:Error) {
+        this.error(err);
+      }
     }
 
   }
diff --git a/webroot/rsrc/js/application/aphlict/behavior-aphlict-listen.js b/webroot/rsrc/js/application/aphlict/behavior-aphlict-listen.js
index 5fc15968d1..0f40d2c13f 100644
--- a/webroot/rsrc/js/application/aphlict/behavior-aphlict-listen.js
+++ b/webroot/rsrc/js/application/aphlict/behavior-aphlict-listen.js
@@ -24,25 +24,39 @@ JX.behavior('aphlict-listen', function(config) {
   // Respond to a notification from the Aphlict notification server. We send
   // a request to Phabricator to get notification details.
   function onaphlictmessage(type, message) {
-    if (type == 'receive') {
-      var routable = new JX.Request('/notification/individual/', onnotification)
-        .addData({key: message.key})
-        .getRoutable();
-
-      routable
-        .setType('notification')
-        .setPriority(250);
-
-      JX.Router.getInstance().queue(routable);
-    } else if (__DEV__) {
-      if (config.debug) {
-        var details = message ? JX.JSON.stringify(message) : '';
-
+    switch (type) {
+      case 'error':
         new JX.Notification()
-          .setContent('(Aphlict) [' + type + '] ' + details)
-          .alterClassName('jx-notification-debug', true)
+          .setContent('(Aphlict) ' + message)
+          .alterClassName('jx-notification-error', true)
           .show();
-      }
+        break;
+
+      case 'receive':
+        var routable = new JX.Request(
+          '/notification/individual/',
+          onnotification);
+
+        routable
+          .addData({key: message.key})
+          .getRoutable();
+
+        routable
+          .setType('notification')
+          .setPriority(250);
+
+        JX.Router.getInstance().queue(routable);
+        break;
+
+      default:
+        if (__DEV__ && config.debug) {
+          var details = message ? JX.JSON.stringify(message) : '';
+
+          new JX.Notification()
+            .setContent('(Aphlict) [' + type + '] ' + details)
+            .alterClassName('jx-notification-debug', true)
+            .show();
+        }
     }
   }
 
@@ -63,8 +77,7 @@ JX.behavior('aphlict-listen', function(config) {
 
     // If the notification affected an object on this page, show a
     // permanent reload notification if we aren't already.
-    if ((response.primaryObjectPHID in config.pageObjects) &&
-        !showing_reload) {
+    if ((response.primaryObjectPHID in config.pageObjects) && !showing_reload) {
       var reload = new JX.Notification()
         .setContent('Page updated, click to reload.')
         .alterClassName('jx-notification-alert', true)
diff --git a/webroot/rsrc/swf/aphlict.swf b/webroot/rsrc/swf/aphlict.swf
index cee18c7dc6..c6ffcdbd32 100644
Binary files a/webroot/rsrc/swf/aphlict.swf and b/webroot/rsrc/swf/aphlict.swf differ