* 겪고 있는 문제 상황을 최대한 자세하게 작성해주세요.

* 문제 해결을 위해 어떤 시도를 해보았는지 구체적으로 함께 알려주세요.

질문 app.py에서 port:5001로 접속을하고 이상없이 되었는데 undefined가 뜨나요?

두번째 강의를 돌려보다보니 출력은 이상없이 된것 같읍니다.

from flask import Flask, render_template, request, jsonify
app = Flask(__name__)

from pymongo import MongoClient
client = MongoClient('mongodb+srv://test:sparta@cluster0.u02lrhz.mongodb.net/cluster0?retryWrites=true&w=majority')
db = client.dbsparta

@app.route('/')
def home():
   return render_template('index.html')

@app.route("/bucket", methods=["POST"])
def bucket_post():
    bucket_receive = request.form['bucket_give']

    bucket_list = list(db.bucket.find({}, {'_id': False}))
    count = len(bucket_list) +1

    doc = {
        'num':count,
        'bucket':bucket_receive,
        'done':0
                                                                                                                                                                 }
    db.bucket.insert_one(doc)


    return jsonify({'msg': '등록 완료!'})

@app.route("/bucket/done", methods=["POST"])
def bucket_done():
    sample_receive = request.form['sample_give']
    print(sample_receive)
    return jsonify({'msg': 'POST(완료) 연결 완료!'})

@app.route("/bucket", methods=["GET"])
def bucket_get():
    bucket_list = list(db.bucket.find({}, {'_id': False}))
    return jsonify({'buckets': bucket_list })



if __name__ == '__main__':
   app.run('0.0.0.0', port=5001, debug=True)

C:\Users\master-second\Desktop\스파르타\project\buket\venv\Scripts\python.exe C:\Users\master-second\Desktop\스파르타\project\buket\APP.PY 

 * Serving Flask app 'APP'

 * Debug mode: on

WARNING: This is a development server. Do not use it in a production deployment. Use a production WSGI server instead.

 * Running on all addresses (0.0.0.0)

 * Running on http://127.0.0.1:5001

 * Running on http://172.30.1.13:5001

Press CTRL+C to quit

 * Restarting with stat

 * Debugger is active!

 * Debugger PIN: 920-892-715