GitBook is not working

[gahan9]

It asks mandatory login and once login it fails with error - Not Authorized:

[gahan9]

Also,

Following the link from github pages deployment leads as follow:

The UEFI Driver Writer's Guide is located at https://tianocore-docs.github.io/edk2-UefiDriverWritersGuide/draft/
You can see links to it from https://tianocore-docs.github.io/ or https://github.com/tianocore/tianocore.github.io/wiki/EDK-II-Documentation