diff --git a/core/lib/Thelia/Core/HttpFoundation/Session/Session.php b/core/lib/Thelia/Core/HttpFoundation/Session/Session.php
index f2eaadc4d..00fb7974b 100755
--- a/core/lib/Thelia/Core/HttpFoundation/Session/Session.php
+++ b/core/lib/Thelia/Core/HttpFoundation/Session/Session.php
@@ -164,10 +164,12 @@ class Session extends BaseSession
         $cart = null;
         if ($cart_id) {
             $cart = CartQuery::create()->findPk($cart_id);
-            try {
-                $this->verifyValidCart($cart);
-            } catch (InvalidCartException $e) {
-                $cart = null;
+            if($cart) {
+                try {
+                    $this->verifyValidCart($cart);
+                } catch (InvalidCartException $e) {
+                    $cart = null;
+                }
             }
         }
 
diff --git a/core/lib/Thelia/Core/Template/Element/BaseI18nLoop.php b/core/lib/Thelia/Core/Template/Element/BaseI18nLoop.php
index 35077f5c4..283aad797 100644
--- a/core/lib/Thelia/Core/Template/Element/BaseI18nLoop.php
+++ b/core/lib/Thelia/Core/Template/Element/BaseI18nLoop.php
@@ -73,7 +73,7 @@ abstract class BaseI18nLoop extends BaseLoop
             $columns,
             $foreignTable,
             $foreignKey,
-            $forceReturn
+            $this->getForce_return()
         );
     }
 }
diff --git a/core/lib/Thelia/Core/Template/Element/BaseLoop.php b/core/lib/Thelia/Core/Template/Element/BaseLoop.php
index b684d06e2..5ac23142d 100755
--- a/core/lib/Thelia/Core/Template/Element/BaseLoop.php
+++ b/core/lib/Thelia/Core/Template/Element/BaseLoop.php
@@ -89,6 +89,7 @@ abstract class BaseLoop
             Argument::createIntTypeArgument('page'),
             Argument::createIntTypeArgument('limit', PHP_INT_MAX),
             Argument::createBooleanTypeArgument('backend_context', false),
+            Argument::createBooleanTypeArgument('force_return', false),
         );
     }
 
diff --git a/templates/default/index.html b/templates/default/index.html
index 39205497c..6feaf9b81 100644
--- a/templates/default/index.html
+++ b/templates/default/index.html
@@ -40,7 +40,7 @@
                         <a href="{$URL}" itemprop="url" tabindex="-1" class="product-image">
                             {ifloop rel="image_product_new" }
                                 <img itemprop="image"
-                            {loop name="image_product_new" type="image" limit="1" product="{$ID}"}
+                            {loop name="image_product_new" type="image" limit="1" product="{$ID}" force_return="1" width="280" height="196" resize_mode="crop"}
                                 src="{$IMAGE_URL}"
                             {/loop}
                                 alt="Product #{$LOOP_COUNT}" >
@@ -99,7 +99,7 @@
                         <a href="{$URL}" itemprop="url" tabindex="-1" class="product-image">
                             {ifloop rel="image_product_promo" }
                             <img itemprop="image"
-                                    {loop name="image_product_promo" type="image" limit="1" product="{$ID}"}
+                                    {loop name="image_product_promo" type="image" limit="1" product="{$ID}" force_return="1" width="218" height="146" resize_mode="crop"}
                                         src="{$IMAGE_URL}"
                                     {/loop}
                                  alt="Product #{$LOOP_COUNT}" >