PermissionError: [Errno 13] Permission denied: './graph/graph2023-03-30-174100.pickle'
时间: 2023-11-06 11:35:07 浏览: 39
This error occurs when the script or program you are running is trying to write or save a file to a location where it does not have the necessary permissions.
To fix this error, you can try the following steps:
1. Check if the file or directory already exists and if it is being used by another program.
2. Ensure that you have the necessary permissions to write to the specified location. If you are running the script as a user with limited permissions, try running it with administrative privileges.
3. If the file or directory is being used by another program, close that program or process and try again.
4. Try specifying a different file path or location to save the file.
Once you have resolved the permission issue, you should be able to save the file without any errors.
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