error: Toolchain esp in XXX\esp_32_webserver\rust-toolchain.toml is custom and not installed

[pCoder3000]

Hello Firends,

Im new to rust and esp32 i tried to follow a beginner tutorial: https://youtu.be/o8yNNVFzNnM?list=PL0U7YUX2VnBFbwTi96wUB1nZzPVN3HzgS

I know there an already many open issues and maybe this is a duplicate, but can someone explain to me in simple terms why the rust analyzer is broken after I install the template?

I get this error when I clone the project and try to build it with cargo build. I attempt to compile it under Windows 11

2024-07-13T22:39:01.467639Z ERROR rust_analyzer::main_loop: FetchWorkspaceError: rust-analyzer failed to load workspace: Failed to load the project at XXX\esp_32_webserver\Cargo.toml: Failed to query rust toolchain version at XXX\getting started\esp_32_webserver, is your toolchain setup correctly?: "XXX\\.cargo\\bin\\cargo.exe" "--version" failed, exit code: 1 stderr: error: Toolchain esp in XXX\esp_32_webserver\rust-toolchain.toml is custom and not installed