我在用Python3.4.我试图打开一个应用程序,据说使用Python,似乎无法让它工作.我收到以下错误:
Traceback (most recent call last):
File "pychess", line 24, in <module>
gi.require_version("Gtk", "3.0")
AttributeError: 'module' object has no attribute 'require_version'