deepin 20 kivy unable to get a window, abort

background

• deepin 20; The computer is too old , run windows when , The advertisements of various browsers make the computer look like a dying snail
• python 3.7.3
• kivy 2.0.0
• The phenomenon : Run the first test kivy The program , Tips “unable to get a window, abort”
• according to unable to get a window Search for , There are various posts . The result is that you can't make it .
• Some modules prompt that the appropriate version cannot be found （ It is estimated that the version of the post is different ）

resolvent

• According to the prompt error message , Look up for the last command to execute before the error .
• Found in the import pygame when , Later, it began to be abnormal .
• then pip3 install pygame
• Run again kivy The first little program of , hello world The window appears

Add

• stay deepin Lower installation kivy when , Will install a series of related modules , But some still " Suppose you have installed ".
• In the process , There is a lack of other modules , With the help of error messages , Supplement and install one by one . Is the toss .：-）