error[E0771]: use of non-static lifetime `'a` in const generic --> $DIR/E0771.rs:4:41 | LL | fn function_with_str<'a, const STRING: &'a str>() {} | ^^ | = note: for more information, see issue #74052 warning: the feature `adt_const_params` is incomplete and may not be safe to use and/or cause compiler crashes --> $DIR/E0771.rs:1:12 | LL | #![feature(adt_const_params)] | ^^^^^^^^^^^^^^^^ | = note: see issue #95174 for more information = note: `#[warn(incomplete_features)]` on by default error: aborting due to previous error; 1 warning emitted For more information about this error, try `rustc --explain E0771`.