runtime error

andler = Examples( File "/home/user/.local/lib/python3.8/site-packages/gradio/examples.py", line 62, in create_examples utils.synchronize_async(examples_obj.create) File "/home/user/.local/lib/python3.8/site-packages/gradio/utils.py", line 356, in synchronize_async return fsspec.asyn.sync(fsspec.asyn.get_loop(), func, *args, **kwargs) File "/home/user/.local/lib/python3.8/site-packages/fsspec/asyn.py", line 106, in sync raise return_result File "/home/user/.local/lib/python3.8/site-packages/fsspec/asyn.py", line 61, in _runner result[0] = await coro File "/home/user/.local/lib/python3.8/site-packages/gradio/examples.py", line 231, in create await self.cache_interface_examples() File "/home/user/.local/lib/python3.8/site-packages/gradio/examples.py", line 269, in cache_interface_examples prediction = await self.predict_example(example_id) File "/home/user/.local/lib/python3.8/site-packages/gradio/examples.py", line 286, in predict_example predictions = await anyio.to_thread.run_sync(self.fn, *processed_input) File "/home/user/.local/lib/python3.8/site-packages/anyio/to_thread.py", line 33, in run_sync return await get_asynclib().run_sync_in_worker_thread( File "/home/user/.local/lib/python3.8/site-packages/anyio/_backends/_asyncio.py", line 877, in run_sync_in_worker_thread return await future File "/home/user/.local/lib/python3.8/site-packages/anyio/_backends/_asyncio.py", line 807, in run result = context.run(func, *args) File "app.py", line 149, in run_inference title, thumb, skip_frames, path_frames= vid2frames(url,sampling_interval) File "app.py", line 111, in vid2frames fps, video, thumb, title = download_video(url) File "app.py", line 60, in download_video format, format_id, fps = select_video_format(url) File "app.py", line 28, in select_video_format formats = [f for f in formats if f['ext'] == ext File "app.py", line 30, in <listcomp> and f['filesize'] is not None and f['filesize'] <= max_size] KeyError: 'filesize'

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