AttributeError: 'str' object has no attribute 'append'

**CamaraSama** · 13/11/2018, 16h06

Bonjour la Famille,
je suis nouveau en python, je me suis entraine sur le webscrapping et ci dessous mon code.
je trouve une erreur que je ne peux resoudre.
pourvez vous m'aider s'il vous plait?

Code :

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# import library
from requests import get
from bs4 import BeautifulSoup as bs
import pandas as pd
from time import time
from time import sleep
from random import randint
from IPython.display import clear_output
from warnings import warn
import re
 
# declaration variables
SumNames = ["camarasama", "mefisto225", "Saber+Milena"]
SummonerName =[]
TotalRank = []
Tier_Rank = []
TierInfoLP = []
wins = []
losses = []
winratio = []
x = "+"
 
# creation of the loops
start_time = time()
requests = 0
 
# requests for the page
for name in SumNames:
    response = get('http://euw.op.gg/summoner/userName='+ name)
 
    # break between requests
    sleep(randint(1,2))
 
    # information about the requests
    requests += 1
    elapsed_time = time() - start_time
    print('Request: {}; Frequency: {} requests/s'.format(requests, requests/elapsed_time))
    clear_output(wait = True)
 
    # if response != 200
    if response.status_code != 200:
        warn('Request: {}; Status code: {}'.format(requests, response.status_code))
        break
 
    # extract the page
    page_html = bs(response.text, 'html.parser')
 
    # select the summoner container information
    summoners_infos = page_html.find_all('div', class_="tabItem")
    SumName = name
    if x in SumName:
        SumName = SumName.replace(x, " ")
    else:
        continue
 
    SumName.append(SummonerName)
 
        # Retreiving Summoner information    
    #create loop to retreive information
    for summoner_info in summoners_infos:
 
        #extract the League Point
        TierInfoLPs = page_html.find('span', class_="LeaguePoints").text
        TierInfoLPs = re.sub('\s+', '', TierInfoLP)
        TierInfoLPs = TierInfoLPs.replace("LP", "")
        TierInfoLPs.append(TierInfoLP)
 
        # extract the Total Rank
        TotalRanks = page_html.find('span', class_="ranking").text
        TotalRanks.append(TotalRank)
 
        # extract the Tier Rank
        Tier_Ranks = page_html.find('span', class_="tierRank").text
        Tier_Ranks.append(Tier_Rank)
 
        # extract the wins
        win = page_html.find('span', class_="wins").text
        win = win.replace("W", "")
        win.append(wins)
 
        # extract the losses
        losse = page_html.find('span', class_="losses").text
        losse = losse.replace("L", "")
        losse.append(losses)
 
        # extract the winratio
        winratios = page_html.find('span', class_="winratio").text
        winratios = winratio.replace("Win Ratio", "")
        winratios.append(winratio)
 
#display Data
player_data = pd.DataFrame({
    'Nom Invocateur': [SummonerName],
    'Rank Total': [TotalRank],
    'Helo': [Tier_Rank],
    'Nbre de Points': [TierInfoLP],
    'Nbre Victoire': [wins],
    'Nbre Defaite': [losses],
    'Ratio Victoire': [winratio]
})
print(player_data)

Erreur:

---------------------------------------------------------------------------
AttributeError                            Traceback (most recent call last)
<ipython-input-40-f6628d964472> in <module>()
     28         continue
     29 
---> 30     SumName.append(SummonerName)
     31 
     32         # Retreiving Summoner information

AttributeError: 'str' object has no attribute 'append'

toutes mes methodes append on la meme erreur