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[cami-uche-enwe]

• [x] Solve ioHub error (how to fix: https://discourse.psychopy.org/t/runtime-iohub-server-error-when-running-experiment/28040)
• [x] solve reportText variable error
• [x] Run full experiment (Annika's version) on my laptop
• [ ] If gratings are done, implement and run full experiment
• [x] update variables displayed in report_text_box showing average pix/cm and viewing distance