38217: Beim Navigieren in einem Kurs kommt es in bestimmten Fällen zu…

… einem Fehler
ILIAS-eLearning · Oct 13, 2023 · a8d2da9 · a8d2da9
1 parent 10a8269
commit a8d2da9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Modules/LearningModule/classes/class.ilLMTree.php b/Modules/LearningModule/classes/class.ilLMTree.php
@@ -70,7 +70,7 @@ public function getLastActivePage(): int
             " ORDER BY lm_tree.rgt DESC";
         $set = $ilDB->query($sql);
         $row = $ilDB->fetchAssoc($set);
-        return (int) $row["obj_id"];
+        return (int) ($row["obj_id"] ?? 0);
     }
 
     /**