error: failed to load manifest for workspace member `/app/library/std`

Error recorded 1 times in PanelAlpha Engine deploys on Rust. The deploy log below is the recorded failure output.

Seen1 times
WhereRust

What the log looks like

Deploy log
error: failed to load manifest for workspace member `/app/library/std`referenced by workspace at `/app/Cargo.toml`Caused by:failed to parse manifest at `/app/library/std/Cargo.toml`Caused by:the cargo feature `public-dependency` requires a nightly version of Cargo, but this is the `stable` channelSee https://doc.rust-lang.org/book/appendix-07-nightly-rust.html for more information about Rust release channels.See https://doc.rust-lang.org/cargo/reference/unstable.html#public-dependency for more information about using this feature.error: failed to load manifest for workspace member `/ap…

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