Can't find docs in a new installation of rustup

[davidecarpini]

• I have checked the latest main branch to see if this has already been fixed
• I have searched existing issues and pull requests for duplicates

URL to the section(s) of the book with this problem:
https://doc.rust-lang.org/stable/book/

Description of the problem:
run rustup docs --book to open. this doesn't work:

% rustup doc
error: couldn't open browser: command 'open' did not execute successfully; exit status: 1
command stderr:
The file home/.rustup/toolchains/stable-aarch64-apple-darwin/share/doc/rust/html/index.html does not exist.

Mac OS 12.0.1
rustup version 1.58.1

[carols10cents]

This is a known issue on M1 macs because Apple Silicon is currently a Tier 2 platform. See explanation and a workaround on this issue.

[free2create]

Is this related to this not working on Ubuntu 22.04 ?
> head .rustup/toolchains/stable-x86_64-unknown-linux-gnu/share/doc/rust/html/book/index.html works

I can open the document with IntelliJ
But both chromium and firefox cannot open the doc.

Is this because ubuntu uses wayland or related to snaps ?

[carols10cents]

This issue is not related to Ubuntu; the Ubuntu issue sounds like #3422

[carols10cents]

Please see rust-lang/rustup#2988 and the issues linked to it for possible solutions/workarounds to the Ubuntu issue. Please do not open new issues here; they will be closed.