1error: #[derive(num_enum::FromPrimitive)] requires enum to be exhaustive, or a variant marked with `#[default]`, `#[num_enum(default)]`, or `#[num_enum(catch_all)` 2 --> $DIR/missing_default.rs:1:10 3 | 41 | #[derive(num_enum::FromPrimitive)] 5 | ^^^^^^^^^^^^^^^^^^^^^^^ 6 | 7 = note: this error originates in the derive macro `num_enum::FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info) 8