Can't connect because of missing key "guild_positions"

i have same problem, with bot token anything is god but on user token same error

main.rs

use discord::Discord;
use discord::model::{Event};

#[tokio::main]
async fn main() {
    let token = "TOKEN";
    let discord = match Discord::from_user_token(token) {
        Ok(discord) => { discord }
        Err(err) => {
            eprintln!("Error 1: {:?}", err);
            return;
        }
    };
    let (mut connection, ready) = match discord.connect() {
        Ok((connection, ready)) => { (connection, ready) }
        Err(err) => {
            eprintln!("Error 2: {:?}", err);
            return;
        }
    };
    println!(
        "[Ready] {} is serving {} servers",
        ready.user.username,
        ready.servers.len()
    );
    loop {
        let event = match connection.recv_event() {
            Ok(event) => { event }
            Err(err) => {
                eprintln!("Error 3: {:?}", err);
                return;
            }
        };
        match event {
            Event::Ready(event) => {
                println!("[Ready] Version: {:?}", event.version);
            }
            Event::MessageCreate(event) => {
                println!("[Message:Create] {}\n{}", event.author.name, event.content);
            }
            Event::MessageUpdate { author, content, .. } => {
                let author = match author {
                    None => { continue; }
                    Some(author) => { author }
                };
                let content = match content {
                    None => { continue; }
                    Some(content) => { content }
                };
                println!("[Message:Update] {}\n{}", author.name, content);
            }
        }
    }
}

Cargo.toml

[package]
name = "DiscordBot"
version = "0.1.0"
edition = "2021"

[[bin]]
name = "discord_client"
path = "src/main.rs"

[dependencies]
discord = { git = "https://github.com/SpaceManiac/discord-rs" }
tokio = { version = "1.21.2", features = ["macros", "rt-multi-thread"] }

program output

Error 2: Decode("Unexpected absent key", String("guild_positions"))

some more info

> cargo -Vv
cargo 1.66.1 (ad779e08b 2023-01-10)                               
release: 1.66.1                                                   
commit-hash: ad779e08be893e57a9e17a810223a3e966f8c0d8             
commit-date: 2023-01-10                                           
host: x86_64-pc-windows-gnu                                       
libgit2: 1.5.0 (sys:0.16.0 vendored)                              
libcurl: 7.83.1-DEV (sys:0.4.55+curl-7.83.1 vendored ssl:Schannel)
os: Windows 10.0.19044 (Windows 10 Pro) [64-bit]

SpaceManiac / discord-rs

Can't connect because of missing key "guild_positions" #178