diff --git a/class/bericht.class.php b/class/bericht.class.php
index 0147f60..da37c99 100644
--- a/class/bericht.class.php
+++ b/class/bericht.class.php
@@ -59,27 +59,41 @@ class Bericht extends CommonObject
             $this->ref = 'BR'.date('ymd-His', $this->datec);
         }
 
-        $sql = "INSERT INTO ".$this->db->prefix()."bericht ("
-            ."entity, ref, titel, element_type, fk_element, auftragsnummer, template_odt, page_format, page_orientation, is_template, template_label, version, fk_bericht_parent, status, fk_user_creat, datec, note"
-            .") VALUES ("
-            .((int) $this->entity).","
-            ."'".$this->db->escape($this->ref)."',"
-            .($this->titel ? "'".$this->db->escape($this->titel)."'" : "NULL").","
-            ."'".$this->db->escape($this->element_type)."',"
-            .((int) $this->fk_element).","
-            .($this->auftragsnummer ? "'".$this->db->escape($this->auftragsnummer)."'" : "NULL").","
-            .($this->template_odt ? "'".$this->db->escape($this->template_odt)."'" : "NULL").","
-            ."'".$this->db->escape($this->page_format)."',"
-            ."'".$this->db->escape($this->page_orientation)."',"
-            .((int) ($this->is_template ? 1 : 0)).","
-            .($this->template_label ? "'".$this->db->escape($this->template_label)."'" : "NULL").","
-            .((int) ($this->version ?: 1)).","
-            .($this->fk_bericht_parent ? (int) $this->fk_bericht_parent : "NULL").","
-            .((int) $this->status).","
-            .((int) $this->fk_user_creat).","
-            ."'".$this->db->idate($this->datec)."',"
-            .($this->note ? "'".$this->db->escape($this->note)."'" : "NULL")
-            .")";
+        // Prüfen welche optionalen Spalten existieren (Migrationen können unvollständig sein)
+        $cols = array(
+            'entity' => (int) $this->entity,
+            'ref' => "'".$this->db->escape($this->ref)."'",
+            'titel' => ($this->titel ? "'".$this->db->escape($this->titel)."'" : "NULL"),
+            'element_type' => "'".$this->db->escape($this->element_type)."'",
+            'fk_element' => (int) $this->fk_element,
+            'auftragsnummer' => ($this->auftragsnummer ? "'".$this->db->escape($this->auftragsnummer)."'" : "NULL"),
+            'template_odt' => ($this->template_odt ? "'".$this->db->escape($this->template_odt)."'" : "NULL"),
+            'status' => (int) $this->status,
+            'fk_user_creat' => (int) $this->fk_user_creat,
+            'datec' => "'".$this->db->idate($this->datec)."'",
+            'note' => ($this->note ? "'".$this->db->escape($this->note)."'" : "NULL"),
+        );
+        // Optionale Spalten — nur wenn in der DB vorhanden
+        $optional = array(
+            'page_format' => "'".$this->db->escape($this->page_format)."'",
+            'page_orientation' => "'".$this->db->escape($this->page_orientation)."'",
+            'is_template' => (int) ($this->is_template ? 1 : 0),
+            'template_label' => ($this->template_label ? "'".$this->db->escape($this->template_label)."'" : "NULL"),
+            'version' => (int) ($this->version ?: 1),
+            'fk_bericht_parent' => ($this->fk_bericht_parent ? (int) $this->fk_bericht_parent : "NULL"),
+        );
+        $existing = array();
+        $cres = $this->db->query("SHOW COLUMNS FROM ".$this->db->prefix()."bericht");
+        if ($cres) {
+            while ($cr = $this->db->fetch_object($cres)) {
+                $existing[$cr->Field] = true;
+            }
+        }
+        foreach ($optional as $k => $v) {
+            if (isset($existing[$k])) $cols[$k] = $v;
+        }
+
+        $sql = "INSERT INTO ".$this->db->prefix()."bericht (".implode(',', array_keys($cols)).") VALUES (".implode(',', array_values($cols)).")";
 
         $this->db->begin();
         $res = $this->db->query($sql);