error[E0554]: #![feature] may not be used on the stable release channel
--> /Users/minacssybase/.cargo/registry/src/github.com-1ecc6299db9ec823/rls-span-0.4.0/src/lib.rs:12:1
|
12 | #![feature(proc_macro)]
| ^^^^^^^^^^^^^^^^^^^^^^^
error: aborting due to previous error
error: Could not compile rls-span.
warning: build failed, waiting for other jobs to finish...
error: build failed
getting issue while building.
error[E0554]: #![feature] may not be used on the stable release channel --> /Users/minacssybase/.cargo/registry/src/github.com-1ecc6299db9ec823/rls-span-0.4.0/src/lib.rs:12:1 | 12 | #![feature(proc_macro)] | ^^^^^^^^^^^^^^^^^^^^^^^
error: aborting due to previous error
error: Could not compile
rls-span
. warning: build failed, waiting for other jobs to finish... error: build failed