Mac系统上，Firefox和Selenium不兼容的情况-白红宇

Mac系统上，Firefox和Selenium不兼容的情况

阅读量：4841 次

发布时间：2019-06-11

本文共 1975 字，大约阅读时间需要 6 分钟。

解决办法，检查环境：

Python 2.7.10

Firefox 46版本

Selenium 2.53.6

注意：将Firefox自动更新关闭，否则可能会出现自动升级以后无法执行Selenium用例的情况。

错误如下：

MacBookPro:Github apple$ python3 test.pyTraceback (most recent call last):  File "/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/selenium/webdriver/common/service.py", line 74, in start    stdout=self.log_file, stderr=self.log_file)  File "/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/subprocess.py", line 859, in __init__    restore_signals, start_new_session)  File "/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/subprocess.py", line 1457, in _execute_child    raise child_exception_type(errno_num, err_msg)FileNotFoundError: [Errno 2] No such file or directory: 'geckodriver'During handling of the above exception, another exception occurred:Traceback (most recent call last):  File "test.py", line 4, in 
    
         browser = webdriver.Firefox()  File "/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/selenium/webdriver/firefox/webdriver.py", line 140, in __init__    self.service.start()  File "/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/selenium/webdriver/common/service.py", line 81, in start    os.path.basename(self.path), self.start_error_message)selenium.common.exceptions.WebDriverException: Message: 'geckodriver' executable needs to be in PATH. Exception ignored in: 
     
      >Traceback (most recent call last):  File "/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/selenium/webdriver/common/service.py", line 173, in __del__    self.stop()  File "/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/selenium/webdriver/common/service.py", line 145, in stop    if self.process is None:AttributeError: 'Service' object has no attribute 'process'

mac系统上firefox和selenium不兼容