diff --git a/src/Symfony/Http/Request.php b/src/Symfony/Http/Request.php
index cdf6be7e..5b7af350 100644
--- a/src/Symfony/Http/Request.php
+++ b/src/Symfony/Http/Request.php
@@ -52,6 +52,15 @@ final class Request implements RequestInterface
      */
     public function hasType($type)
     {
+        if (!$this->hasSession()) {
+            return false;
+        }
+
+        $session = $this->request->getSession();
+        if (!$session->isStarted()) {
+            return false;
+        }
+
         /** @var Session $session */
         $session = $this->request->getSession();
         $flashBag = $session->getFlashBag();
diff --git a/src/Symfony/Storage/FallbackSession.php b/src/Symfony/Storage/FallbackSession.php
new file mode 100644
index 00000000..96e8482d
--- /dev/null
+++ b/src/Symfony/Storage/FallbackSession.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace Flasher\Symfony\Storage;
+
+class FallbackSession
+{
+    private static $storage = array();
+
+    /**
+     * @param string $name
+     * @param mixed  $default
+     *
+     * @return mixed
+     */
+    public function get($name, $default = null)
+    {
+        return array_key_exists($name, self::$storage)
+            ? self::$storage[$name]
+            : $default;
+    }
+
+    /**
+     * @param string $name
+     * @param mixed  $value
+     *
+     * @return void
+     */
+    public function set($name, $value)
+    {
+        self::$storage[$name] = $value;
+    }
+}
diff --git a/src/Symfony/Storage/SessionBag.php b/src/Symfony/Storage/SessionBag.php
index b0e73be2..38531cb8 100644
--- a/src/Symfony/Storage/SessionBag.php
+++ b/src/Symfony/Storage/SessionBag.php
@@ -8,6 +8,7 @@
 namespace Flasher\Symfony\Storage;
 
 use Flasher\Prime\Storage\Bag\BagInterface;
+use Symfony\Component\HttpFoundation\Exception\SessionNotFoundException;
 use Symfony\Component\HttpFoundation\RequestStack;
 use Symfony\Component\HttpFoundation\Session as LegacySession;
 use Symfony\Component\HttpFoundation\Session\SessionInterface;
@@ -21,12 +22,18 @@ final class SessionBag implements BagInterface
      */
     private $session;
 
+    /**
+     * @var FallbackSession
+     */
+    private $fallbackSession;
+
     /**
      * @param RequestStack|SessionInterface $session
      */
     public function __construct($session)
     {
         $this->session = $session;
+        $this->fallbackSession = new FallbackSession();
     }
 
     /**
@@ -54,10 +61,20 @@ final class SessionBag implements BagInterface
             return $this->session; // @phpstan-ignore-line
         }
 
-        if (method_exists($this->session, 'getSession')) {
-            return $this->session = $this->session->getSession();
-        }
+        try {
+            if (method_exists($this->session, 'getSession')) {
+                $session = $this->session->getSession();
+            } else {
+                $session = $this->session->getCurrentRequest()->getSession();
+            }
 
-        return $this->session = $this->session->getCurrentRequest()->getSession(); // @phpstan-ignore-line
+            if (null !== $session && $session->isStarted()) {
+                return $this->session = $session;
+            }
+
+            return $this->fallbackSession;
+        } catch (SessionNotFoundException $e) {
+            return $this->fallbackSession;
+        }
     }
 }