hansrobo/choreonoid_ros2_dev_env

choreonoid_ros2_dev_env's Issues

Fail to launch choreonoid

After executing the last command in README, namely

ros2 launch choreonoid_ros choreonoid.launch.xml
```

an error occurs with the following message.

```
[INFO] [launch]: All log files can be found below /root/.ros/log/2024-05-10-15-18-20-464814-aa230537afd8-1221
[INFO] [launch]: Default logging verbosity is set to INFO
[INFO] [choreonoid-1]: process started with pid [1222]
[choreonoid-1] qt.qpa.xcb: could not connect to display :1
[choreonoid-1] qt.qpa.plugin: Could not load the Qt platform plugin "xcb" in "" even though it was found.
[choreonoid-1] This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application may fix this problem.
[choreonoid-1] 
[choreonoid-1] Available platform plugins are: eglfs, linuxfb, minimal, minimalegl, offscreen, vnc, xcb.
[choreonoid-1] 
[ERROR] [choreonoid-1]: process has died [pid 1222, exit code -6, cmd '/root/ros2_ws/install/choreonoid_ros/lib/choreonoid_ros/choreonoid --ros-args -r __node:=choreonoid'].
```

It looks related to display settings of Docker. I am investigating ...