[問題] selenium phantomjs Unicode error

看板Python作者karta0910489 (coyote)時間8年前 (2017/04/07 17:02)推噓1(1推 0噓 0→)

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最近因為有些網站用JS產生資訊所以開始學習使用動態爬蟲使用python3.5.2 + selenium(3.3.3) + phantomjs(2.1.1) from selenium import webdriver driver = webdriver.PhantomJS() driver.get("https://www.google.com.tw/") source = driver.page_source print(source) 在driver=webdriver.PhantomJS()會產生錯誤 Traceback (most recent call last): File "C:\Users\name\Desktop\crawlertest.py", line 16, in <module> driver = webdriver.PhantomJS() File "C:\Users\name\AppData\Local\Programs\Python\Python35\lib\site-packages\selenium\webdriver\phantomjs\webdriver.py", line 58, in __init__ desired_capabilities=desired_capabilities) File "C:\Users\name\AppData\Local\Programs\Python\Python35\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 98, in __init__ self.start_session(desired_capabilities, browser_profile) File "C:\Users\name\AppData\Local\Programs\Python\Python35\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 185, in start_session response = self.execute(Command.NEW_SESSION, parameters) File "C:\Users\name\AppData\Local\Programs\Python\Python35\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 247, in execute response = self.command_executor.execute(driver_command, params) File "C:\Users\name\AppData\Local\Programs\Python\Python35\lib\site-packages\selenium\webdriver\remote\remote_connection.py", line 464, in execute return self._request(command_info[0], url, body=data) File "C:\Users\name\AppData\Local\Programs\Python\Python35\lib\site-packages\selenium\webdriver\remote\remote_connection.py", line 537, in _request body = data.decode('utf-8').replace('\x00', '').strip() UnicodeDecodeError: 'utf-8' codec can't decode byte 0xbf in position 189: invalid start byte 前幾天運行都還沒問題可是昨天跟今天突然開始運行失敗如果放到虛擬機Ubuntu也都可以順利運行想問一下該怎麼解決這個問題感謝 -- ※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 140.118.71.16 ※ 文章網址: https://www.ptt.cc/bbs/Python/M.1491555751.A.0BC.html

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Steven87

04/07 20:36, , 1^F

04/07 20:36, 1^F

有設環境變數前幾天有成功執行過 cmd也可直接輸入phantomjs運行phantomjs ※ 編輯: karta0910489 (140.118.71.16), 04/07/2017 21:45:09