tgd.kr sometimes show blank streamer name fix manually

tgd_clip_page.user.js

// ==UserScript==
// @name        tgd_clip_page
// @namespace   Violentmonkey Scripts
// @match       https://tgd.kr/clips/*
// @exclude     https://tgd.kr/clips/lists/*
// @grant       none
// @version     1.0
// @author      -
// @description 2020. 2. 9. 오전 2:03:15
// ==/UserScript==

// streamer Number get
(async ()=>{
  let numberStreamerList = {
    "235491613":'MSFIIIRE',
    "471919376":'텐텐2',
    "125387632": "amouranth",
    "130968411": "주펄",
    "154028091": "novaruu",
    "197406569": "TheNicoleT",
    "232757351": "masitneungogooma",
    "235491613": "MSFIIIRE",
    "453339059": "꾸이랑",
    "471919376": "텐텐2",
    "491613782": "ehyuktv",
    "491783967": "주아씨"
  }
  if (!localStorage.getItem("nStreamerList")) {
    localStorage.setItem("nStreamerList", JSON.stringify(numberStreamerList));
  }
  
  let nStreamerList = JSON.parse(localStorage.getItem("nStreamerList")); 
  
  let existStreamerInfo = await document.getElementById('clip-streamer-info');
  // console.log(window.location.search);
  
  if (!existStreamerInfo && window.location.search){
    let urlSearch = window.location.search;
    let urlGroup = urlSearch.match(/streamer_id=([0-9]{9})\&/);
    let streamerNumber = Array.from(urlGroup)[1] | null;
    let streamerName = streamerNumber;
    
      for (var key in nStreamerList) {
        if (nStreamerList.hasOwnProperty(key)) {
          if (streamerNumber == key){
            // console.log(numberStreamerList[key]);
            streamerName = nStreamerList[key];
          }
        }
      }
    
    let prepareStreamerInputMarkup = `
      <div class="input-group">
        <input type="text" class="form-control" id="input_streamer_name" placeholder="${streamerNumber}" />
      </div>
    `;
    
    let prepareStreamerInfoMarkup = `
        <a href="/clips/lists?streamer_id=${streamerNumber}">
          <img src="https://static-cdn.jtvnw.net/user-default-pictures-uv/294c98b5-e34d-42cd-a8f0-140b72fba9b0-profile_image-300x300.png" alt="" class="img-circle">
        </a>
        <div id="clip-streamer-name">
          <a href="/clips/lists?streamer_id=${streamerNumber}">${streamerName}</a>
         
          ${(!isNaN(streamerName)) ? prepareStreamerInputMarkup:""}

        </div>
    `;
  
      let streamerInfoDiv = document.createElement("div");   
      streamerInfoDiv.id ='clip-streamer-info';
      streamerInfoDiv.innerHTML = prepareStreamerInfoMarkup;


      let clipArea = document.getElementById('clip-area');
      let clipCommentArea = clipArea.querySelector('#clip-comment-container');
      let clipHeaderArea = clipArea.querySelector('#clip-header');

      clipArea.insertBefore(streamerInfoDiv, clipCommentArea);
    
    
    
    let input_streamer_name = await document.getElementById('input_streamer_name');
    
    if (input_streamer_name) {
      input_streamer_name.addEventListener('keypress', (ev)=> {
        if (ev.key == "Enter") {
          nStreamerList[streamerNumber] = input_streamer_name.value;
          localStorage.setItem("nStreamerList", JSON.stringify(nStreamerList));
          
         location.reload(); 
        }
      })
    }
    
//     console.log('스트리머 넘버 매칭 완료 : ',nStreamerList);
  } else {
//     console.log('있음 끝');  
  }
  
})()