diff --git a/app/class_file_convert.py b/app/class_file_convert.py
index 7c6baaf..0000f30 100755
--- a/app/class_file_convert.py
+++ b/app/class_file_convert.py
@@ -1,6 +1,7 @@
 import logging
 import asyncio
 import time
+import traceback
 from typing import TYPE_CHECKING
 from app.class_file_convert_read_out import Process
 from app.class_media_file_stat import Stat
@@ -79,6 +80,7 @@ class Convert:
         except Exception as e:
             obj.status = 2
             logging.error(f"Fehler in video_convert(): {e}")
+            logging.error(traceback.format_exc())
         finally:
             logging.info(f"Prozess {result}({obj.process.returncode}): {obj.source_file_name}")
             await self.obj_websocket.send_websocket(self.obj_path.active_path_to_dict())