python - 尽管安装了所需的库(在 ubuntu 上使用 python3)，但 Pyautogui 函数 LocateOnScreen 仍然出错。请帮帮我

Question

解释器中使用的函数:

pyautogui.locateOnScreen('zoom_pic.png')

错误是:-

Traceback (most recent call last):
 File "<pyshell#10>", line 1, in <module>
   pyautogui.locateOnScreen('zoom_pic.png')
 File "/home/aaryan/.local/lib/python3.8/site-packages/pyautogui/__init__.py", line 175, in wrapper
   return wrappedFunction(*args, **kwargs)
 File "/home/aaryan/.local/lib/python3.8/site-packages/pyautogui/__init__.py", line 213, in locateOnScreen
   return pyscreeze.locateOnScreen(*args, **kwargs)
 File "/home/aaryan/.local/lib/python3.8/site-packages/pyscreeze/__init__.py", line 371, in locateOnScreen
   screenshotIm = screenshot(region=None) # the locateAll() function must handle cropping to return accurate coordinates, so don't pass a region here.
 File "/home/aaryan/.local/lib/python3.8/site-packages/pyscreeze/__init__.py", line 498, in _screenshot_linux
   raise NotImplementedError('"scrot" must be installed to use screenshot functions in Linux. Run: sudo apt-get install scrot')
NotImplementedError: "scrot" must be installed to use screenshot functions in Linux. Run: sudo apt-get install scrot

Answer 1

错误消息说:

"scrot" must be installed to use screenshot functions in Linux. Run: sudo apt-get install scrot

你试过 sudo apt-get install scrot在你的终端？这应该允许你运行像 pyautogui.locateOnScreen() 这样的函数。和 pyautogui.screenshot() .