ModuleNotFoundError:没有名为“pyasn1”的模块

Question

File "D:\Documents\my_project\firebase_login.py", line 1, in <module>
     from pyrebase import pyrebase
   File "D:\Documents\Python_projects\Test_kivy\venv\lib\site-packages\pyrebase\__init__.py", line 1, in <module>
     from .pyrebase import initialize_app
   File "D:\Documents\Python_projects\Test_kivy\venv\lib\site-packages\pyrebase\pyrebase.py", line 17, in <module>
     from oauth2client.service_account import ServiceAccountCredentials
   File "D:\Documents\Python_projects\Test_kivy\venv\lib\site-packages\oauth2client\service_account.py", line 26, in <module>
     from oauth2client import crypt
   File "D:\Documents\Python_projects\Test_kivy\venv\lib\site-packages\oauth2client\crypt.py", line 23, in <module>
     from oauth2client import _pure_python_crypt
   File "D:\Documents\Python_projects\Test_kivy\venv\lib\site-packages\oauth2client\_pure_python_crypt.py", line 22, in <module>
     from pyasn1.codec.der import decoder
 ModuleNotFoundError: No module named 'pyasn1'

Process finished with exit code 1

我的代码昨天运行得很有魅力，今天由于pyrebase崩溃，我无法启动它。我的错误来自于一个PyCharm项目。

Pyrebase4: v4.5.0 https://github.com/nhorvath/Pyrebase4

Answer 1

python -m ensurepip

python get-pip.py

pip install awscli --ignore-installed six

ModuleNotFoundError:没有名为“pyasn1_modules”的模块

pip install pyasn1_modules

ModuleNotFoundError:没有名为“google.protobuf”的模块

pip install protobuf

Answer 2

我也有同样的问题，我解决了更新pip的问题。我还在github上发现了一个类似的进口发行打开。