我得到一个权限错误时，试图保存屏幕截图从Sikuli在Windows下。执行捕获的代码是：

def CaptureScreenshot(self):
    resultsDirectory = os.path.join('C','08 May 2013 11 34','myname.png')
    screenshot = capture(self.screen)
    print(screenshot)
    shutil.move(screenshot,self.resultsDirectory)

当我打印capture返回的屏幕截图路径时，我得到

D:\DOCUME~1\BUNNINGS\LOCALS~1\Temp\sikuli-scr-366782306192033926.png

运行代码时，出现以下错误：

Traceback (most recent call last):
  File "__pyclasspath__/Tests/Tests.py", line 12, in tearDown
  File "__pyclasspath__/Scripts/Screen.py", line 39, in CaptureScreenshot
  File "C:\jython2.5.3\Lib\shutil.py", line 205, in move
    copy2(src,dst)
  File "C:\jython2.5.3\Lib\shutil.py", line 96, in copy2
    copyfile(src, dst)
  File "C:\jython2.5.3\Lib\shutil.py", line 52, in copyfile
    fdst = open(dst, 'wb')
IOError: [Errno 13] Permission denied: 'C\\08 May 2013 11 34\\myname.png'

目标文件夹存在并且myname。png是我试图给图像起的新名字。

我注意到目标文件夹的属性设置为“只读”。这是导致问题的原因吗？我无法更改只读属性；当我尝试时，它会返回只读。