Answer by Daniel Vaughan for How do I solve "Couldn't start client Rust...
I needed to add the Windows path (without $HOME) to get it to work."rust-client.rustupPath": "C:/Users/myusername/.cargo/bin/rustup"
View ArticleAnswer by remjx for How do I solve "Couldn't start client Rust Language...
Here is a debugging/troubleshooting guide: https://github.com/rust-lang/rls/blob/master/debugging.mdMy fix was to launch VSCode from the terminal with code.
View ArticleAnswer by Justin for How do I solve "Couldn't start client Rust Language...
@suj1th first cited approach fixed it for me.Add: "rust-client.rustupPath": "$HOME/.cargo/bin/rustup" to your user settings.
View ArticleAnswer by Cuong Nguyen for How do I solve "Couldn't start client Rust...
I got this error when using nightly.Set it back to stable, then it worked:cargo default stable
View ArticleAnswer by rofrol for How do I solve "Couldn't start client Rust Language...
On Windows:Start > search for "Edit environment variables for account" > Edit "Path" > Add "%USERPROFILE%\.cargo\bin"
View ArticleAnswer by suj1th for How do I solve "Couldn't start client Rust Language...
This is an oft-reported issue in the rls-vscode repository, and I found the solution buried in some of the discussions (1, 2).The issue seems to be with the path to the rustup executable.rustup works...
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How do I solve "Couldn't start client Rust Language Server" with the Rust VS...
After installing the Rust extension for VS Code, building the project fails with the following error:Couldn't start client Rust Language ServerRustup not available. Install from...
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