Error While Computing Completion

[iRecursion]

Rust Version

rustc -V && echo. && rustup show && echo. && rustup -V && echo. && cargo -V

rustc 1.81.0 (eeb90cda1 2024-09-04)

Default host: x86_64-pc-windows-gnu
rustup home:  D:\Install\Dev\Rust\RustupHome

stable-x86_64-pc-windows-gnu (default)
rustc 1.81.0 (eeb90cda1 2024-09-04)

rustup 1.27.1 (54dd3d00f 2024-04-24)
info: This is the version for the rustup toolchain manager, not the rustc compiler.
info: The currently active `rustc` version is `rustc 1.81.0 (eeb90cda1 2024-09-04)`

warning: `C:\Users\Administrator\.cargo\config` is deprecated in favor of `config.toml`
note: if you need to support cargo 1.38 or earlier, you can symlink `config` to `config.toml`
warning: `C:\Users\Administrator\.cargo\config` is deprecated in favor of `config.toml`
note: if you need to support cargo 1.38 or earlier, you can symlink `config` to `config.toml`
warning: `C:\Users\Administrator\.cargo\config` is deprecated in favor of `config.toml`
note: if you need to support cargo 1.38 or earlier, you can symlink `config` to `config.toml`
cargo 1.81.0 (2dbb1af80 2024-08-20)

Eclipse Version

• Eclipse Version: 2024-09 (4.33.0) Build id: 20240905-0614

• Eclipse Corrosion：1.2.4.202206282034（from eclipse marketplace）

RLS

• https://blog.rust-lang.org/2022/07/01/RLS-deprecation.html

• if switch rust-analyzer.exe to rls.exe，eclipse will be stuck and can't move；

[WangAnJie]

我的也有一样的问题，版本和你的一样。