issue of [cannot import name 'TransformerEncoderLayer' from 'fairseq.modules']

[George-WG-Cao]

Hello.
When I tesing the code with medmnist with 'train_medmnist.sh', I got the following errors.

File "/BiomedGPT/fairseq/fairseq/models/text_to_speech/init.py", line 7, in
from .tts_transformer import * # noqa
from .tts_transformer import * # noqa File "/BiomedGPT/fairseq/fairseq/models/text_to_speech/tts_transformer.py", line 15, in

File "/BiomedGPT/fairseq/fairseq/models/text_to_speech/tts_transformer.py", line 15, in
from fairseq.modules import (
from fairseq.modules import (ImportError
: cannot import name 'TransformerEncoderLayer' from 'fairseq.modules' (/BiomedGPT/fairseq/fairseq/modules/init.py)ImportError
: cannot import name 'TransformerEncoderLayer' from 'fairseq.modules' (~/BiomedGPT/fairseq/fairseq/modules/init.py)
ERROR:torch.distributed.elastic.multiprocessing.api:failed (exitcode: 1) local_rank: 0 (pid: 1846243) of binary: ~/anaconda3/envs/biomedgpt/bin/python3

please tell me how to tackle this proglem.
Thanks.

[taokz]

Please try

python -m pip install pip==21.2.4
pip uninstall fairseq
pip install -r requirements.txt