cannot connect to X server localhost:11.0
kiitaamuuraa opened this issue · 3 comments
Firstly, I appreciate your great work on this project.
I have been setting up my docker environment following your instruction, and am trying to run the instructive demo. I encountered an error, whose message is cannot connect to X server localhost:11.0on running python3 src/driver/driver.py.
It would be great if you could help with the issue.
I tried to execute the following code and failed to connect to X server on a docker container.
root@196ad3b0a158:~/mount/Matterport3DSimulator/build# python3Python 3.6.9 (default, Jan 26 2021, 15:33:00)
[GCC 8.4.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import cv2
>>> cv2.namedWindow('Python RGB')
: cannot connect to X server
Also, I made sure the code, cv2.namedWindow('Python RGB'), had worked without docker.
Hi, I have the same problem. Do you solve this problem?
Yes, I did; I followed the following instruction
https://stackoverflow.com/questions/48235040/run-x-application-in-a-docker-container-reliably-on-a-server-connected-via-ssh-w