appium运行遇到的坑01

。。。。。

File "builddist.win32eggappiumwebdrivererrorhandler.py", line 29, in check_response
selenium.common.exceptions.WebDriverException: Message: Parameters were incorrect. We wanted {"required":["value"]} and you sent ["text","sessionId","id","value"]

原因：selenium和appium版本不兼容

解决方案：升级appium版本匹配对应的selenium版本。

pip uninstall selenium
pip install selenium==3.3.1