asyncio.exceptions.InvalidStateError: invalid state #391
Description
(1)I sent video frame information to FastRTC using the vue3 code of task vision in Mediapipe, but suddenly encountered an error. The screenshot is as follows:
(2)My code logic is
stream = Stream(
handler=FaceReaderHandler(),
modality="audio-video",
mode="send-receive",
rtc_configuration=None,
concurrency_limit=500,
time_limit=None,
)
stream.mount(app)
Is it a problem caused by the front-end transmitting empty video frames to the back-end?