I have defined error in rust cargo 1.78.0 (54d8815d0 2024-03-26) like this:

use thiserror::Error;

#[derive(Error, Debug)]
pub enum ChatError {
    #[error("exceed llimit")]
    ExceedTheChatPerDayLimit,
}
impl ChatError {
    pub fn error_code(&self) -> &str {
        match self {
            ChatError::ExceedTheChatPerDayLimit => "0040010001",
        }
    }

    pub fn error_message(&self) -> &str {
        match self {
            ChatError::ExceedTheChatPerDayLimit => "exceed limit",
        }
    }

    pub fn error_code_en(&self) -> &str {
        match self {
            ChatError::ExceedTheChatPerDayLimit => "EXCEED_THE_CHAT_PER_DAY_LIMIT",
        }
    }
}

and then return the error to client in public function like this:

pub fn box_err_actix_rest_response(err: ChatError) -> HttpResponse{
    let res = ApiResponse {
        result: err.error_code_en(),
        statusCode: "200".to_string(),
        resultCode: err.error_code().to_string(),
        msg: err.error_message().to_string(),
    };
    HttpResponse::Ok().json(res)
}

I want to change the error parameter to generic because I have defined other error enum like this in different module, then I tried like this:

pub fn box_err_actix_rest_response<E>(err: E) -> HttpResponse where E: thiserror::Error,{
    let res = ApiResponse {
        result: err.error_code_en(),
        statusCode: "200".to_string(),
        resultCode: err.error_code().to_string(),
        msg: err.error_message().to_string(),
    };
    HttpResponse::Ok().json(res)
}

seems this way did not work, shows expected trait, found derive macro thiserror::Error , is it possible to change the error to generic that make this more flexiable with different error type? what should I do?