ERROR: Exception in ASGI application when using Screen Recording to prototype

[yumlii33]

When I use other functions, everything is normal. But when I uploaded the screen recording, the error was as follows:

ERROR:    Exception in ASGI application
Traceback (most recent call last):
  File "/root/.cache/pypoetry/virtualenvs/backend-1Rb1d6GZ-py3.10/lib/python3.10/site-packages/uvicorn/protocols/websockets/websockets_impl.py", line 250, in run_asgi
    result = await self.app(self.scope, self.asgi_receive, self.asgi_send)
  File "/root/.cache/pypoetry/virtualenvs/backend-1Rb1d6GZ-py3.10/lib/python3.10/site-packages/uvicorn/middleware/proxy_headers.py", line 84, in __call__
    return await self.app(scope, receive, send)
  File "/root/.cache/pypoetry/virtualenvs/backend-1Rb1d6GZ-py3.10/lib/python3.10/site-packages/fastapi/applications.py", line 276, in __call__
    await super().__call__(scope, receive, send)
  File "/root/.cache/pypoetry/virtualenvs/backend-1Rb1d6GZ-py3.10/lib/python3.10/site-packages/starlette/applications.py", line 122, in __call__
    await self.middleware_stack(scope, receive, send)
  File "/root/.cache/pypoetry/virtualenvs/backend-1Rb1d6GZ-py3.10/lib/python3.10/site-packages/starlette/middleware/errors.py", line 149, in __call__
    await self.app(scope, receive, send)
  File "/root/.cache/pypoetry/virtualenvs/backend-1Rb1d6GZ-py3.10/lib/python3.10/site-packages/starlette/middleware/cors.py", line 75, in __call__
    await self.app(scope, receive, send)
  File "/root/.cache/pypoetry/virtualenvs/backend-1Rb1d6GZ-py3.10/lib/python3.10/site-packages/starlette/middleware/exceptions.py", line 79, in __call__
    raise exc
  File "/root/.cache/pypoetry/virtualenvs/backend-1Rb1d6GZ-py3.10/lib/python3.10/site-packages/starlette/middleware/exceptions.py", line 68, in __call__
    await self.app(scope, receive, sender)
  File "/root/.cache/pypoetry/virtualenvs/backend-1Rb1d6GZ-py3.10/lib/python3.10/site-packages/fastapi/middleware/asyncexitstack.py", line 21, in __call__
    raise e
  File "/root/.cache/pypoetry/virtualenvs/backend-1Rb1d6GZ-py3.10/lib/python3.10/site-packages/fastapi/middleware/asyncexitstack.py", line 18, in __call__
    await self.app(scope, receive, send)
  File "/root/.cache/pypoetry/virtualenvs/backend-1Rb1d6GZ-py3.10/lib/python3.10/site-packages/starlette/routing.py", line 718, in __call__
    await route.handle(scope, receive, send)
  File "/root/.cache/pypoetry/virtualenvs/backend-1Rb1d6GZ-py3.10/lib/python3.10/site-packages/starlette/routing.py", line 341, in handle
    await self.app(scope, receive, send)
  File "/root/.cache/pypoetry/virtualenvs/backend-1Rb1d6GZ-py3.10/lib/python3.10/site-packages/starlette/routing.py", line 82, in app
    await func(session)
  File "/root/.cache/pypoetry/virtualenvs/backend-1Rb1d6GZ-py3.10/lib/python3.10/site-packages/fastapi/routing.py", line 289, in app
    await dependant.call(**values)
  File "/root/Workspace/screenshot-to-code/backend/routes/generate_code.py", line 64, in stream_code
    params: Dict[str, str] = await websocket.receive_json()
  File "/root/.cache/pypoetry/virtualenvs/backend-1Rb1d6GZ-py3.10/lib/python3.10/site-packages/starlette/websockets.py", line 133, in receive_json
    self._raise_on_disconnect(message)
  File "/root/.cache/pypoetry/virtualenvs/backend-1Rb1d6GZ-py3.10/lib/python3.10/site-packages/starlette/websockets.py", line 105, in _raise_on_disconnect
    raise WebSocketDisconnect(message["code"])
starlette.websockets.WebSocketDisconnect: CloseCode.ABNORMAL_CLOSURE
INFO:     connection closed

[abi]

How long is your video?

[nelloloujh]

Same ASGI error, but it was happened when use a screenshot. My error is as follows：

Traceback (most recent call last):
  File "/home/ljh/.cache/pypoetry/virtualenvs/backend-86_ny3-v-py3.10/lib/python3.10/site-packages/uvicorn/protocols/websockets/websockets_impl.py", line 250, in run_asgi
    result = await self.app(self.scope, self.asgi_receive, self.asgi_send)
  File "/home/ljh/.cache/pypoetry/virtualenvs/backend-86_ny3-v-py3.10/lib/python3.10/site-packages/uvicorn/middleware/proxy_headers.py", line 84, in __call__
    return await self.app(scope, receive, send)
  File "/home/ljh/.cache/pypoetry/virtualenvs/backend-86_ny3-v-py3.10/lib/python3.10/site-packages/fastapi/applications.py", line 276, in __call__
    await super().__call__(scope, receive, send)
  File "/home/ljh/.cache/pypoetry/virtualenvs/backend-86_ny3-v-py3.10/lib/python3.10/site-packages/starlette/applications.py", line 122, in __call__
    await self.middleware_stack(scope, receive, send)
  File "/home/ljh/.cache/pypoetry/virtualenvs/backend-86_ny3-v-py3.10/lib/python3.10/site-packages/starlette/middleware/errors.py", line 149, in __call__
    await self.app(scope, receive, send)
  File "/home/ljh/.cache/pypoetry/virtualenvs/backend-86_ny3-v-py3.10/lib/python3.10/site-packages/starlette/middleware/cors.py", line 75, in __call__
    await self.app(scope, receive, send)
  File "/home/ljh/.cache/pypoetry/virtualenvs/backend-86_ny3-v-py3.10/lib/python3.10/site-packages/starlette/middleware/exceptions.py", line 79, in __call__
    raise exc
  File "/home/ljh/.cache/pypoetry/virtualenvs/backend-86_ny3-v-py3.10/lib/python3.10/site-packages/starlette/middleware/exceptions.py", line 68, in __call__
    await self.app(scope, receive, sender)
  File "/home/ljh/.cache/pypoetry/virtualenvs/backend-86_ny3-v-py3.10/lib/python3.10/site-packages/fastapi/middleware/asyncexitstack.py", line 21, in __call__
    raise e
  File "/home/ljh/.cache/pypoetry/virtualenvs/backend-86_ny3-v-py3.10/lib/python3.10/site-packages/fastapi/middleware/asyncexitstack.py", line 18, in __call__
    await self.app(scope, receive, send)
  File "/home/ljh/.cache/pypoetry/virtualenvs/backend-86_ny3-v-py3.10/lib/python3.10/site-packages/starlette/routing.py", line 718, in __call__
    await route.handle(scope, receive, send)
  File "/home/ljh/.cache/pypoetry/virtualenvs/backend-86_ny3-v-py3.10/lib/python3.10/site-packages/starlette/routing.py", line 341, in handle
    await self.app(scope, receive, send)
  File "/home/ljh/.cache/pypoetry/virtualenvs/backend-86_ny3-v-py3.10/lib/python3.10/site-packages/starlette/routing.py", line 82, in app
    await func(session)
  File "/home/ljh/.cache/pypoetry/virtualenvs/backend-86_ny3-v-py3.10/lib/python3.10/site-packages/fastapi/routing.py", line 289, in app
    await dependant.call(**values)
  File "/home/ljh/Softwares/screenshot-to-code/backend/routes/generate_code.py", line 260, in stream_code
    completion = await stream_openai_response(
  File "/home/ljh/Softwares/screenshot-to-code/backend/llm.py", line 54, in stream_openai_response
    content = chunk.choices[0].delta.content or ""
IndexError: list index out of range

[abi]

@nelloloujh are you getting that error when you do video or just a screenshot?

[nelloloujh]

@abi Just use a screenshot.

[abi]

Hard to debug with just that information. This error

"content = chunk.choices[0].delta.content or ""
IndexError: list index out of range"

usually indicates the Open AI has not given a response. Are you using a screenshot that might trigger moderation blocking?

Does this error happen no matter what the screenshot is? Can you try a simple screenshot like one of google.com?

[sh731928441]

@abi Could it be caused by the OpenAI Key being unavailable?

[abi]

@sh731928441 im not sure. Please open a separate ticket and share your logs.

[eefeng]

same issue

[darshansharma]

I got the same error, I had valid key with credits inside it but I keep getting the same error: Exception in AGSI. I tried using to run via Docker too but on docker got the same error.

ERROR:    Exception in ASGI application
Traceback (most recent call last):
  File "/Users/darshan/Library/Caches/pypoetry/virtualenvs/backend-z9_R7sxo-py3.11/lib/python3.11/site-packages/uvicorn/protocols/websockets/websockets_impl.py", line 250, in run_asgi
    result = await self.app(self.scope, self.asgi_receive, self.asgi_send)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/darshan/Library/Caches/pypoetry/virtualenvs/backend-z9_R7sxo-py3.11/lib/python3.11/site-packages/uvicorn/middleware/proxy_headers.py", line 84, in __call__
    return await self.app(scope, receive, send)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/darshan/Library/Caches/pypoetry/virtualenvs/backend-z9_R7sxo-py3.11/lib/python3.11/site-packages/fastapi/applications.py", line 276, in __call__
    await super().__call__(scope, receive, send)
  File "/Users/darshan/Library/Caches/pypoetry/virtualenvs/backend-z9_R7sxo-py3.11/lib/python3.11/site-packages/starlette/applications.py", line 122, in __call__
    await self.middleware_stack(scope, receive, send)
  File "/Users/darshan/Library/Caches/pypoetry/virtualenvs/backend-z9_R7sxo-py3.11/lib/python3.11/site-packages/starlette/middleware/errors.py", line 149, in __call__
    await self.app(scope, receive, send)
  File "/Users/darshan/Library/Caches/pypoetry/virtualenvs/backend-z9_R7sxo-py3.11/lib/python3.11/site-packages/starlette/middleware/cors.py", line 75, in __call__
    await self.app(scope, receive, send)
  File "/Users/darshan/Library/Caches/pypoetry/virtualenvs/backend-z9_R7sxo-py3.11/lib/python3.11/site-packages/starlette/middleware/exceptions.py", line 79, in __call__
    raise exc
  File "/Users/darshan/Library/Caches/pypoetry/virtualenvs/backend-z9_R7sxo-py3.11/lib/python3.11/site-packages/starlette/middleware/exceptions.py", line 68, in __call__
    await self.app(scope, receive, sender)
  File "/Users/darshan/Library/Caches/pypoetry/virtualenvs/backend-z9_R7sxo-py3.11/lib/python3.11/site-packages/fastapi/middleware/asyncexitstack.py", line 21, in __call__
    raise e
  File "/Users/darshan/Library/Caches/pypoetry/virtualenvs/backend-z9_R7sxo-py3.11/lib/python3.11/site-packages/fastapi/middleware/asyncexitstack.py", line 18, in __call__
    await self.app(scope, receive, send)
  File "/Users/darshan/Library/Caches/pypoetry/virtualenvs/backend-z9_R7sxo-py3.11/lib/python3.11/site-packages/starlette/routing.py", line 718, in __call__
    await route.handle(scope, receive, send)
  File "/Users/darshan/Library/Caches/pypoetry/virtualenvs/backend-z9_R7sxo-py3.11/lib/python3.11/site-packages/starlette/routing.py", line 341, in handle
    await self.app(scope, receive, send)
  File "/Users/darshan/Library/Caches/pypoetry/virtualenvs/backend-z9_R7sxo-py3.11/lib/python3.11/site-packages/starlette/routing.py", line 82, in app
    await func(session)
  File "/Users/darshan/Library/Caches/pypoetry/virtualenvs/backend-z9_R7sxo-py3.11/lib/python3.11/site-packages/fastapi/routing.py", line 289, in app
    await dependant.call(**values)

[MuazAshraf]

I am slecting calude sonnet model for rescord screen and got the same error
ERROR: Exception in ASGI application
Traceback (most recent call last):
File "D:\mojosolo_projects\screenshottocode.venv\Lib\site-packages\moviepy\video\io\ffmpeg_reader.py", line 285, in ffmpeg_parse_infos
line = [l for l in lines if keyword in l][index]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^
IndexError: list index out of range

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "D:\mojosolo_projects\screenshottocode.venv\Lib\site-packages\uvicorn\protocols\websockets\websockets_impl.py", line 250, in run_asgi
result = await self.app(self.scope, self.asgi_receive, self.asgi_send)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\mojosolo_projects\screenshottocode.venv\Lib\site-packages\uvicorn\middleware\proxy_headers.py", line 84, in call
return await self.app(scope, receive, send)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\mojosolo_projects\screenshottocode.venv\Lib\site-packages\fastapi\applications.py", line 276, in call
await super().call(scope, receive, send)
File "D:\mojosolo_projects\screenshottocode.venv\Lib\site-packages\starlette\applications.py", line 122, in call
await self.middleware_stack(scope, receive, send)
File "D:\mojosolo_projects\screenshottocode.venv\Lib\site-packages\starlette\middleware\errors.py", line 149, in call
await self.app(scope, receive, send)
File "D:\mojosolo_projects\screenshottocode.venv\Lib\site-packages\starlette\middleware\cors.py", line 75, in call
await self.app(scope, receive, send)
File "D:\mojosolo_projects\screenshottocode.venv\Lib\site-packages\starlette\middleware\exceptions.py", line 79, in call
raise exc
File "D:\mojosolo_projects\screenshottocode.venv\Lib\site-packages\starlette\middleware\exceptions.py", line 68, in call
await self.app(scope, receive, sender)
File "D:\mojosolo_projects\screenshottocode.venv\Lib\site-packages\fastapi\middleware\asyncexitstack.py", line 21, in call
raise e
File "D:\mojosolo_projects\screenshottocode.venv\Lib\site-packages\fastapi\middleware\asyncexitstack.py", line 18, in call
await self.app(scope, receive, send)
File "D:\mojosolo_projects\screenshottocode.venv\Lib\site-packages\starlette\routing.py", line 718, in call
await route.handle(scope, receive, send)
File "D:\mojosolo_projects\screenshottocode.venv\Lib\site-packages\starlette\routing.py", line 341, in handle
await self.app(scope, receive, send)
File "D:\mojosolo_projects\screenshottocode.venv\Lib\site-packages\starlette\routing.py", line 82, in app
await func(session)
File "D:\mojosolo_projects\screenshottocode.venv\Lib\site-packages\fastapi\routing.py", line 289, in app
await dependant.call(**values)
File "D:\mojosolo_projects\screenshottocode\screenshot-to-code\backend\routes\generate_code.py", line 210, in stream_code
prompt_messages = await assemble_claude_prompt_video(video_data_url)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\mojosolo_projects\screenshottocode\screenshot-to-code\backend\video\utils.py", line 21, in assemble_claude_prompt_video
images = split_video_into_screenshots(video_data_url)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\mojosolo_projects\screenshottocode\screenshot-to-code\backend\video\utils.py", line 79, in split_video_into_screenshots
clip = VideoFileClip(temp_video_file.name)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\mojosolo_projects\screenshottocode.venv\Lib\site-packages\moviepy\video\io\VideoFileClip.py", line 88, in init
self.reader = FFMPEG_VideoReader(filename, pix_fmt=pix_fmt,
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\mojosolo_projects\screenshottocode.venv\Lib\site-packages\moviepy\video\io\ffmpeg_reader.py", line 35, in init
infos = ffmpeg_parse_infos(filename, print_infos, check_duration,
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\mojosolo_projects\screenshottocode.venv\Lib\site-packages\moviepy\video\io\ffmpeg_reader.py", line 289, in ffmpeg_parse_infos
raise IOError(("MoviePy error: failed to read the duration of file %s.\n"
OSError: MoviePy error: failed to read the duration of file C:\Users\MUAZ\AppData\Local\Temp\tmpr286buta.webm.
Here are the file infos returned by ffmpeg:

ffmpeg version 4.2.2 Copyright (c) 2000-2019 the FFmpeg developers
built with gcc 9.2.1 (GCC) 20200122
configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable-fontconfig --enable-gnutls --enable-iconv --enable-libass --enable-libdav1d --enable-libbluray --enable-libfreetype --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libtheora --enable-libtwolame --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libzimg --enable-lzma --enable-zlib --enable-gmp --enable-libvidstab --enable-libvorbis --enable-libvo-amrwbenc --enable-libmysofa --enable-libspeex --enable-libxvid --enable-libaom --enable-libmfx --enable-amf --enable-ffnvcodec --enable-cuvid --enable-d3d11va --enable-nvenc --enable-nvdec --enable-dxva2 --enable-avisynth --enable-libopenmpt
libavutil 56. 31.100 / 56. 31.100
libavcodec 58. 54.100 / 58. 54.100
libavformat 58. 29.100 / 58. 29.100
libavdevice 58. 8.100 / 58. 8.100
libavfilter 7. 57.100 / 7. 57.100
libswscale 5. 5.100 / 5. 5.100
libswresample 3. 5.100 / 3. 5.100
libpostproc 55. 5.100 / 55. 5.100
C:\Users\MUAZ\AppData\Local\Temp\tmpr286buta.webm: Permission denied