diff --git a/Modules/Forum/classes/class.ilObjForumGUI.php b/Modules/Forum/classes/class.ilObjForumGUI.php
index f2567ad3b1b2..2c6b6463e47e 100755
--- a/Modules/Forum/classes/class.ilObjForumGUI.php
+++ b/Modules/Forum/classes/class.ilObjForumGUI.php
@@ -733,6 +733,9 @@ public function showThreadsObject(): void
         $this->getCenterColumnHTML();
     }
 
+    /**
+     * @throws ilCtrlException
+     */
     public function getContent(): string
     {
         if (!$this->access->checkAccess('read', '', $this->object->getRefId())) {