1 error[E0665]: `Default` cannot be derived for enums, only structs
4 LL | #[derive(Default)]
7 = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
9 error: aborting due to previous error
11 For more information about this error, try `rustc --explain E0665`.