diff --git a/assets/components/gallery/connector.php b/assets/components/gallery/connector.php
index 8086d71..958ac59 100644
--- a/assets/components/gallery/connector.php
+++ b/assets/components/gallery/connector.php
@@ -47,7 +47,6 @@
         if ($modx->user->hasSessionContext($modx->context->get('key'))) {
             $_SERVER['HTTP_MODAUTH'] = $_SESSION["modx.{$modx->context->get('key')}.user.token"];
         } else {
-            $_SESSION["modx.{$modx->context->get('key')}.user.token"] = 0;
             $_SERVER['HTTP_MODAUTH'] = 0;
         }
     } else {
@@ -61,4 +60,4 @@
 $modx->request->handleRequest(array(
     'processors_path' => $path,
     'location' => '',
-));
\ No newline at end of file
+));
diff --git a/core/components/gallery/model/gallery/galitem.class.php b/core/components/gallery/model/gallery/galitem.class.php
index 1dc9915..13faf78 100644
--- a/core/components/gallery/model/gallery/galitem.class.php
+++ b/core/components/gallery/model/gallery/galitem.class.php
@@ -93,7 +93,7 @@ public function getPath($absolute = true) {
 
     public function getPhpThumbUrl() {
         $assetsUrl = $this->xpdo->getOption('gallery.assets_url',null,$this->xpdo->getOption('assets_url',null,MODX_ASSETS_URL).'components/gallery/');
-        $assetsUrl .= 'connector.php?action=web/phpthumb';
+        $assetsUrl .= 'connector.php?action=web/phpthumb&ctx='.$this->xpdo->context->get('key');
         return $assetsUrl;
     }
 
@@ -355,4 +355,4 @@ public static function getList(modX &$modx,array $scriptProperties = array()) {
         }
         return $data;
     }
-}
\ No newline at end of file
+}