https://crates.io/crates/protoc-gen-prost-crate Failure: plugin prost:

Question

I am following this link https://crates.io/crates/protoc-gen-prost-crate to generate crate for rust code.

Below part generates mod.rs file

version: v1
plugins:
  - name: prost-crate
    out: gen
    strategy: all
    opt:
      - no_features

Afaik below part generates rust code

When using the gen_crate option, later Rust generators should generate into the src directory which will be created by this plugin:

version: v1
plugins:
  - name: prost
    out: gen/src
    opt:
      - bytes=.
      - file_descriptor_set
  - name: prost-crate
    out: gen
    strategy: all
    opt:
      - gen_crate

but i am getting error Failure: plugin prost: distp.bizlogic.common.v1.rs: does not exist

my_repo/distp/bizlogic/comom/v1/common.proto

generated mod.rs file

//generated
... 
pub mod common {
            // @@protoc_insertion_point(attribute:distp.datatier.common.v1)
            pub mod v1 {
                include!("distp.datatier.common.v1.rs");
                // @@protoc_insertion_point(distp.datatier.common.v1)
            }
        }

...

buf generate is giving below error

Failure: plugin prost: distp.bizlogic.common.v1.rs: does not exist

Please help me how to resolve this error