Question

运行Error: ImportError: No module named common_components.modules.logging.logger时会发生

python emailsender.py。

输出：

(dev) me@xxx:~/workspace/python/python/common_components/modules/email$ python emailsender.py 
Traceback (most recent call last):
  File "emailsender.py", line 23, in <module>
    from common_components.modules.logging.logger import Log
ImportError: No module named common_components.modules.logging.logger

不确定以下项目结构是否有问题：

(dev) me@xxx:~/workspace/python/python$ tree
.
├── common_components
│   ├── __init__.py
│   ├── modules
│   │   ├── email
│   │   │   ├── emailsender.py
│   │   │   └── __init__.py
│   │   ├── __init__.py
│   │   ├── logging
│   │   │   ├── __init__.py
│   │   │   └── logger.py
└── __init__.py

有什么想法吗？感谢

更新

(dev) me@xxx:~/workspace/python$ python python/common_components/modules/email/emailsender.py 
Traceback (most recent call last):
  File "python/common_components/modules/email/emailsender.py", line 23, in <module>
    from common_components.modules.logging.logger import Log
ImportError: No module named common_components.modules.logging.logger
(dev) me@xxx:~/workspace/python$ cd python/
(dev) me@xxx:~/workspace/python/python$ python common_components/modules/email/emailsender.py 
Traceback (most recent call last):
  File "common_components/modules/email/emailsender.py", line 23, in <module>
    from common_components.modules.logging.logger import Log
ImportError: No module named common_components.modules.logging.logger

Answer 1

Python将当前目录添加到PYTHONPATH，但您当前的目录是~/workspace/python/python/common_components/modules/email。

通过从~/workspace/python/python/：

运行来解决此问题

me@xxx:~/workspace/python/python$ python common_components/modules/email/emailsender.py

或手动设置PYTHONPATH：

me@xxx:~/$ set PYTHONPATH=~/workspace/python/python/

me@xxx:~/workspace/python/python/common_components/modules/email$ python emailsender.py

Python：我自己模块的ImportError

1 个答案: