diff --git a/app/modules/douban/scraper.py b/app/modules/douban/scraper.py
index 59905453..2fad1c79 100644
--- a/app/modules/douban/scraper.py
+++ b/app/modules/douban/scraper.py
@@ -1,4 +1,3 @@
-import time
 from pathlib import Path
 from typing import Union
 from xml.dom import minidom
@@ -31,6 +30,9 @@ class DoubanScraper:
         :param force_img: 强制生成图片
         """
 
+        if not mediainfo or not file_path:
+            return
+
         self._transfer_type = transfer_type
         self._force_nfo = force_nfo
         self._force_img = force_img
diff --git a/app/modules/themoviedb/scraper.py b/app/modules/themoviedb/scraper.py
index ce5f034e..5302cfc8 100644
--- a/app/modules/themoviedb/scraper.py
+++ b/app/modules/themoviedb/scraper.py
@@ -1,4 +1,3 @@
-import time
 import traceback
 from pathlib import Path
 from typing import Union
@@ -37,6 +36,9 @@ class TmdbScraper:
         :param force_img: 是否强制生成图片
         """
 
+        if not mediainfo or not file_path:
+            return
+
         self._transfer_type = transfer_type
         self._force_nfo = force_nfo
         self._force_img = force_img