解决:unable to connect to X server

 

错误如下:

ERROR: In /home/whistler/Desktop/build/VTK-8.2.0/Rendering/OpenGL2/vtkXOpenGLRenderWindow.cxx, line 452
vtkXOpenGLRenderWindow (0x34ae140): bad X server connection.

 

解决方案:

方案一:

Xvfb :5 -screen 0 800x600x24 &
export DISPLAY=:5
glxgears 

方案二:

 

#pip3 install xvfbwrapper

from xvfbwrapper import Xvfb
vdisplay = Xvfb(width=1920, height=1080)
vdisplay.start()

# your code

vdisplay.stop()

 


版权声明:本文为Ericohe原创文章,遵循CC 4.0 BY-SA版权协议,转载请附上原文出处链接和本声明。