shutil.rmtree fails on Windows with ‘Access is denied’ [duplicate]

Check this question out: What user do python scripts run as in windows?

Apparently the answer is to change the file/folder to not be read-only and then remove it.

Here’s onerror() handler from pathutils.py mentioned by @Sridhar Ratnakumar in comments:

def onerror(func, path, exc_info):
    """
    Error handler for ``shutil.rmtree``.

    If the error is due to an access error (read only file)
    it attempts to add write permission and then retries.

    If the error is for another reason it re-raises the error.
    
    Usage : ``shutil.rmtree(path, onerror=onerror)``
    """
    import stat
    # Is the error an access error?
    if not os.access(path, os.W_OK):
        os.chmod(path, stat.S_IWUSR)
        func(path)
    else:
        raise

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