class AbstractAPI(metaclass=AbstractAPIMeta):SyntaxError: invalid syntax
問題復現:
(Python2.7) appleyuchi@ubuntu19:LSTMVis$ python lstm_server.py -dir parens/
Traceback (most recent call last):
? File "lstm_server.py", line 2, in <module>
? ? import connexion
? File "/home/appleyuchi/anaconda3/envs/Python2.7/lib/python2.7/site-packages/connexion/__init__.py", line 5, in <module>
? ? from .apis import AbstractAPI ?# NOQA
? File "/home/appleyuchi/anaconda3/envs/Python2.7/lib/python2.7/site-packages/connexion/apis/__init__.py", line 1, in <module>
? ? from .abstract import AbstractAPI ?# NOQA
? File "/home/appleyuchi/anaconda3/envs/Python2.7/lib/python2.7/site-packages/connexion/apis/abstract.py", line 32
? ? class AbstractAPI(metaclass=AbstractAPIMeta):
? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?^
SyntaxError: invalid syntax
解決方案:
pip install connexion==1.1.5
?
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