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python - Kivy：关键应用程序无法在 Ubuntu 18.04、Jetson Nano 上中止窗口

问题描述

我最近在 jetson nano 上安装了 ubuntu 18.04 并尝试运行我的 kivy 应用程序。我正在使用的 kivy 应用程序是 kivy 2.1.0.dev() 和 pyhon 3.6。但是，当我在 ubuntu 终端中运行 python 代码时，我得到了以下错误：

[CRITICAL] [Window      ] Unable to find any valuable Window provider. Please enable 
debug logging (e.g. add -d if running from the command line, or change the log level 
in the config) and re-run your app to identify potential causes
pygame - ModuleNotFoundError: No module named 'pygame'
File "/home/eim-308/kivy_venv/lib/python3.6/site-packages/kivy/core/__init__.py", 
line 63, in core_select_lib
fromlist=[modulename], level=0)
  File "<frozen importlib._bootstrap>", line 1074, in __import__
  File "<frozen importlib._bootstrap>", line 994, in _gcd_import
  File "<frozen importlib._bootstrap>", line 971, in _find_and_load
  File "<frozen importlib._bootstrap>", line 955, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 665, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 678, in exec_module
  File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
  File "/home/eim-308/kivy_venv/lib/python3.6/site- packages/kivy/core/window/window_pygame.py", line 13, in <module>
  import pygame

x11 - ModuleNotFoundError: No module named 'kivy.core.window.window_x11'
  File "/home/eim-308/kivy_venv/lib/python3.6/site-packages/kivy/core/__init__.py", line 63, in core_select_lib
    fromlist=[modulename], level=0)
  File "<frozen importlib._bootstrap>", line 1074, in __import__
  File "<frozen importlib._bootstrap>", line 994, in _gcd_import
  File "<frozen importlib._bootstrap>", line 971, in _find_and_load
  File "<frozen importlib._bootstrap>", line 953, in _find_and_load_unlocked

[CRITICAL] [App         ] Unable to get a Window, abort.

将不胜感激任何帮助。

标签： pythonubuntukivynvidia-jetson-nano

解决方案

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