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spinalcordtoolbox / sct_docker

Docker distribution of Spinal Cord Toolbox
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Fsleyes not working with docker toolbox #40

Closed lrouhier closed 4 years ago

lrouhier commented 4 years ago

Description

Fsleyes is not working eventhough the Xming server is running.

Steps to Reproduce

  1. sct-4.0.0-official (Docker Toolbox on windows 10 home)

  2. Run docker run -p 2222:22 --rm -it -v c:/Users/docker_shared_folder://home/sct/docker_shared_folder neuropoly/sct:sct-4.0.0-official

  3. run windows/sct-win_docker_toolbox.xlaunch (which open an emulated Xming terminal)

  4. run flseyes & (in the docker quickstart terminal window)

Expected behavior: An fsleyes windows should open.

Actual behavior: An error occures. the error message is Unable to access the X Display, is $DISPLAY set properly?

lrouhier commented 4 years ago

Solution :

  1. Run 'echo $DISPLAY' on the emulated Xming terminal
  2. Copy the output address
  3. Run export DISPLAY= on the docker quickstart terminal
  4. Run fsleyes & (on the docker quickstart terminal) to check if it is working

It should open a new Xming window with fsleyes running.

jcohenadad commented 4 years ago

@lrouhier could you please update the documentation? (create a PR)-- thanks 👍