Troubleshooting

Choose an troubleshooting issue from the sidebar menu or TOC.

If you cannot find an answer to your problem here, please open an issue on our offical GitHub page.

Table of contents:

• Docker
  • MIRACL’s GUI (miraclGUI) is not working
  • The GUI worked before but does not work anymore
  • I cannot run X or Y with Docker because of permission denied errors
  • Processes that require TrackVis or Diffusion Toolkit are not working
  • STA workflow fails when trying to create tracts
  • I need to install or make changes to apps in the MIRACL container but my user is not authorized to do so
  • MIRACL’s GUI (miraclGUI) does not work anymore after my ssh connection has been broken
  • I do not want to create the image using the provided script
  • I get either or both of the following errors whenever I try to run the GUI from within a Docker container that was build without the provided build script
• Apptainer
  • Can I build a Apptainer container from the latest MIRACL image on Docker Hub
  • Processes that require TrackVis or Diffusion Toolkit are not working
  • I get the following error whenever I try to run the GUI from within the Apptainer container on Compute Canada
    • Login Nodes
    • Compute Nodes
• Local installation
  • I get the following error whenever I try to run the GUI: qt.qpa.plugin: Could not load the Qt platform plugin “xcb” in “{anaconda path}/envs/miracl_merge/lib/python3.7/site-packages/cv2/qt/plugins” even though it was found