magenta / magenta/mt3

colab: Upload Audio: MessageError: RangeError: Maximum call stack size exceeded.

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Python
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Description

How to fix this error?

Error of Music Transcription with Transformers in colab


MessageError Traceback (most recent call last)
in <cell line: 6>()
4
5 log_event('uploadAudioStart', {})
----> 6 audio = upload_audio(sample_rate=SAMPLE_RATE)
7 log_event('uploadAudioComplete', {'value': round(len(audio) / SAMPLE_RATE)})
8

4 frames
/usr/local/lib/python3.10/dist-packages/google/colab/_message.py in read_reply_from_input(message_id, timeout_sec)
101 ):
102 if 'error' in reply:
--> 103 raise MessageError(reply['error'])
104 return reply.get('data', None)
105

MessageError: RangeError: Maximum call stack size exceeded.

Thanks!

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Research direction

Reproduce the failure in the Music Transcription with Transformers Colab notebook by running the cell that calls upload_audio(sample_rate=SAMPLE_RATE). Investigate the Colab audio-upload path associated with the reported MessageError and RangeError; done means the audio upload completes without the stack overflow.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
machine-learning
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
35/100

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