diff --git a/source/php/Module/Posts/TemplateController/AbstractController.php b/source/php/Module/Posts/TemplateController/AbstractController.php
index 255bbf961..6cdd2297a 100644
--- a/source/php/Module/Posts/TemplateController/AbstractController.php
+++ b/source/php/Module/Posts/TemplateController/AbstractController.php
@@ -96,7 +96,7 @@ public function preparePosts($posts = [])
             
             return $post;
 
-        }, $posts);
+        }, $posts ?? []);
 
         if(!empty($posts)) {
             foreach ($posts as $index => &$post) {