diff --git a/airtime_mvc/application/airtime-boot.php b/airtime_mvc/application/airtime-boot.php
index 0fb1212dd..08a5b9869 100644
--- a/airtime_mvc/application/airtime-boot.php
+++ b/airtime_mvc/application/airtime-boot.php
@@ -100,10 +100,10 @@ try {
         echo "<pre>";
         echo $e->getTraceAsString();
         echo "</pre>";
-        Logging::info($e->getMessage());
-        Logging::info($e->getTraceAsString());
+        Logging::error($e->getMessage());
+        Logging::error($e->getTraceAsString());
     } else {
-        Logging::info($e->getTrace());
+        Logging::error($e->getTrace());
     }
     throw $e;
 }
diff --git a/airtime_mvc/application/controllers/plugins/Acl_plugin.php b/airtime_mvc/application/controllers/plugins/Acl_plugin.php
index 3249bd4a2..c08533ab9 100644
--- a/airtime_mvc/application/controllers/plugins/Acl_plugin.php
+++ b/airtime_mvc/application/controllers/plugins/Acl_plugin.php
@@ -134,7 +134,7 @@ class Zend_Controller_Plugin_Acl extends Zend_Controller_Plugin_Abstract
                     //$r->gotoSimpleAndExit('index', 'login', $request->getModuleName());
 
                     //die();
-                    throw new Zend_Controller_Exception("hi", 401);
+                    throw new Zend_Controller_Exception("Incorrect API key", 401);
                 }
             }
             else  //Non-REST, regular Airtime web app requests
diff --git a/airtime_mvc/application/logging/Logging.php b/airtime_mvc/application/logging/Logging.php
index d6d30e932..23b377686 100644
--- a/airtime_mvc/application/logging/Logging.php
+++ b/airtime_mvc/application/logging/Logging.php
@@ -83,7 +83,11 @@ class Logging {
     {
         $logger = self::getLogger();
         $logger->err(self::getLinePrefix(true) .  self::toString($p_msg));
-        SentryLogger::getInstance()->captureError(self::toString($p_msg));
+
+        //Escape the % symbols in any of our errors because Sentry chokes (vsprint formatting error).
+        $msg = self::toString($p_msg);
+        $msg = str_replace("%", "%%", $msg);
+        SentryLogger::getInstance()->captureError($msg);
     }
     
     public static function debug($p_msg)