with open(img_path + pattern + file_name, 'rb') as file: FileNotFoundError: [Errno 2] No such file or directory: '/home/xsw/KTX/PycharmProjects/pythonProject/UI-TEXT/img/LoginTest_test_login03.png'
时间: 2023-11-21 10:31:45 浏览: 90
这个错误通常是由于文件路径设置不正确导致的。请检查一下路径是否正确,确保文件路径中的所有目录都存在。你可以尝试使用绝对路径来避免路径问题。例如:
```python
img_path = "/home/xsw/KTX/PycharmProjects/pythonProject/UI-TEXT/img/"
pattern = "LoginTest_"
file_name = "test_login03.png"
with open(img_path + pattern + file_name, 'rb') as file:
# do something with the file
```
这里使用绝对路径`/home/xsw/KTX/PycharmProjects/pythonProject/UI-TEXT/img/`来定义`img_path`,确保路径的正确性。同时,你也可以使用`os.path.join()`方法来构建文件路径,这样可以避免不同操作系统下路径分隔符的问题。例如:
```python
import os
img_path = "/home/xsw/KTX/PycharmProjects/pythonProject/UI-TEXT/img/"
pattern = "LoginTest_"
file_name = "test_login03.png"
file_path = os.path.join(img_path, pattern, file_name)
with open(file_path, 'rb') as file:
# do something with the file
```
这里使用`os.path.join()`方法来构建`file_path`,它会自动根据操作系统使用相应的路径分隔符。
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