cargo check failed from VSCode after updating to the latest version of VSCode and the Rust analyzer to 0.2.554. However, the code compiles and runs correctly, and
cargo check runs correctly from the console. The surprising thing is that nothing seems broken in spite of the error message.
I have the same problem
Same issue. Cargo check failed · Issue #8505 · rust-analyzer/rust-analyzer · GitHub this config works for me.