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[Question]: #5506

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zxcvbnm29 opened this issue Apr 3, 2023 · 1 comment
Closed

[Question]: #5506

zxcvbnm29 opened this issue Apr 3, 2023 · 1 comment
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@wawltor
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question Further information is requested triage

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@zxcvbnm29
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请提出你的问题

在运行train.py有以下问题，有那位大神指点一下

r/special_tokens_map.json
Traceback (most recent call last):
File "train.py", line 244, in
do_train()
File "train.py", line 216, in do_train
loss.backward()
AttributeError: 'NoneType' object has no attribute 'backward'
@zxcvbnm29 zxcvbnm29 added the question Further information is requested label Apr 3, 2023
@github-actions github-actions bot added the triage label Apr 3, 2023
@westfish
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westfish commented Apr 3, 2023

请参考别的issue提供更多信息

@paddle-bot paddle-bot bot closed this as completed Mar 18, 2025
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@wawltor @westfish @zxcvbnm29