启动不了cura，报错：
load preferences from C:\Users\Pandar\.cura\dev\preferences.ini
Traceback (most recent call last):
File "c:\python27\Lib\runpy.py", line 174, in _run_module_as_main
"__main__", fname, loader, pkg_name)
File "c:\python27\Lib\runpy.py", line 72, in _run_code
exec code in run_globals
File "F:\Source\Cura\Cura\cura.py", line 84, in <module>
main()
File "F:\Source\Cura\Cura\cura.py", line 80, in main
from Cura.gui import app
File "Cura\gui\app.py", line 20
SyntaxError: Non-ASCII character '\xcb' in file Cura\gui\app.py on line 20, but no encoding declared; see http://python.org/dev/peps/pep-0263/ for details
怎么破
3D打印软件Cura的二次开发（GUI）--环境搭建本文采用中国大陆版CC协议发布作者保留以下权利： 署名（Attribution）：必须提到原作者。 非商业用途（Noncommercial）：不得用于盈利性目的。 禁止演绎（...
