There was an error loading this notebook. Ensure that the file is accessible and try again.

Failed to fetch

https://gist.github.com/beaufortfrancois/bd9752460d59a7d8ed54e444665c8ab9#file-headless-chrome-webgpu-ipynb 
Failed to fetch
TypeError: Failed to fetch
    at wa.program_ (https://ssl.gstatic.com/colaboratory-static/common/629c0c0894a411e1c2ceca4f346d8829/external_binary.js:2424:272)
    at za (https://ssl.gstatic.com/colaboratory-static/common/629c0c0894a411e1c2ceca4f346d8829/external_binary.js:16:57)
    at wa.next_ (https://ssl.gstatic.com/colaboratory-static/common/629c0c0894a411e1c2ceca4f346d8829/external_binary.js:14:195)
    at kaa.next (https://ssl.gstatic.com/colaboratory-static/common/629c0c0894a411e1c2ceca4f346d8829/external_binary.js:17:48)
    at https://ssl.gstatic.com/colaboratory-static/common/629c0c0894a411e1c2ceca4f346d8829/external_binary.js:17:463
    at new Promise (<anonymous>)
    at laa (https://ssl.gstatic.com/colaboratory-static/common/629c0c0894a411e1c2ceca4f346d8829/external_binary.js:17:356)
    at z (https://ssl.gstatic.com/colaboratory-static/common/629c0c0894a411e1c2ceca4f346d8829/external_binary.js:18:22)
    at zZa (https://ssl.gstatic.com/colaboratory-static/common/629c0c0894a411e1c2ceca4f346d8829/external_binary.js:2424:50)
    at wa.program_ (https://ssl.gstatic.com/colaboratory-static/common/629c0c0894a411e1c2ceca4f346d8829/external_binary.js:2426:408)
 OK