Fixed issue where file extenions not found and auth timeout

bdfr/site_downloaders/fallback_downloaders/ytdlp_fallback.py

@@ -20,12 +20,19 @@ class YtdlpFallback(BaseFallbackDownloader, Youtube):
         super(YtdlpFallback, self).__init__(post)
 
     def find_resources(self, authenticator: Optional[SiteAuthenticator] = None) -> list[Resource]:
+        logger.debug(f"YtdlpFallback processing URL: {self.post.url}")
+        video_attrs = super().get_video_attributes(self.post.url)
+        logger.debug(f"Video attributes: {video_attrs}")
+        extension = video_attrs.get("ext", None)
+        logger.debug(f"Using extension: {extension}")
+
         out = Resource(
             self.post,
             self.post.url,
             super()._download_video({}),
-            super().get_video_attributes(self.post.url)["ext"],
+            extension,
         )
+        logger.debug(f"Created resource with extension: {out.extension}")
         return [out]
 
     @staticmethod