Why Am I Getting a \'PermissionError: [Errno 13] Permission denied\' When Saving Files?

Permission Denied: Troubleshooting "PermissionError: [Errno 13] Permission denied"

When attempting to save a file to a specified directory, you may encounter the error "PermissionError: [Errno 13] Permission denied." This error suggests that the script lacks the necessary permissions to open the file in the intended location.

Confusion between Files and Folders

A common reason for this error is mistaking a selected path for a folder instead of a specific file. When you use the askdirectory function to select a directory, the returned path represents a folder, not a file.

To resolve this issue, ensure that the place_to_save variable accurately represents the full path to the desired file, including the filename. Check the value of directory and selected_text to verify that you are correctly combining them.

Code Sample with Verification

import os

def download():
    # ... same code as before
    directory = filedialog.askdirectory(parent=root, title="Choose where to save your movie")
    if not directory:
        return  # User canceled the selection

    filename = selected_text
    place_to_save = os.path.join(directory, filename)

    if os.path.isfile(place_to_save):
        # File already exists, check if it's writable
        try:
            with open(place_to_save, 'wb') as f:
                pass
        except PermissionError:
            print("Insufficient permissions to overwrite existing file")
    else:
        # New file, create it and write to it
        with open(place_to_save, 'wb') as f:
            connect.retrbinary('RETR ' + selected_text, f.write)

Additional Observations

• Ensure that the user account running the script has sufficient permissions to write to the target directory.
• Check if any antivirus or firewall software is blocking access to the file.
• If all else fails, you can try running the script with administrative privileges to grant it elevated permissions temporarily.

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