Unable to resolve resource crate:%3Avec%3A%3AVec

[trustin]

I see an error dialog with the following message:

Unable to open ':vec::Vec'
Unable to resolve resource crate:%3Avec%3A%3AVec

.. when I hover my cursor on vec! to see its documentation and click the link to Vec in VSCode.

Environment:

• VSCode 1.57.0 with rust-analyzer extension 0.2.629
• rust-analyzer 13da28cc2 2021-06-07 stable
• rustc 1.52.1 (9bc8c42bb 2021-05-09)

[Rmcsy]

Similar error occurs when click println! (macro) in doc pop-up

Same error clicking io::stdout().flush() (function)

Environment:

• VSCode 1.57.0 with rust-analyzer extension 0.2.637
• rust-analyzer f0618a8 2021-06-14 stable
• rustc 1.52.1 (9bc8c42bb 2021-05-09)

[lnicola]

CC #6332