diff --git a/gogdl/saves.py b/gogdl/saves.py
index 9a34d0c..e019019 100644
--- a/gogdl/saves.py
+++ b/gogdl/saves.py
@@ -299,7 +299,7 @@ def download_file(self, file: SyncFile, retries=3):
                 .timestamp()
             )
             os.utime(file.absolute_path, (f_timestamp, f_timestamp))
-        except ValueError:
+        except (ValueError, TypeError):
             self.logger.warning(f"Incorrect LastModified header for file {file.relative_path} {response.headers.get('X-Object-Meta-LocalLastModified')} ; Ignoring...")
             pass