Appium遇到的问题(持续更新....) _持续更新

男儿欲遂平生志，五经勤向窗前读。这篇文章主要讲述Appium遇到的问题(持续更新....)相关的知识，希望能为你提供帮助。
Python版:
1、运行Appium遇到的错误：此问题是由于JDK版本要在1.7及以上。
Android开发要求。

A new session could not be created.

C:\python27\python.exe D:/Demo/temp/appium.py Traceback (most recent call last): File "D:/Demo/temp/appium.py", line 3, in < module> from appium import webdriver File "D:\Demo\temp\appium.py", line 14, in < module> driver = webdriver.Remote(‘http://localhost:4723/wd/hub‘, desired_caps) File "C:\Python27\Lib\site-packages\selenium\webdriver\remote\webdriver.py", line 140, in __init__ self.start_session(desired_capabilities, browser_profile) File "C:\Python27\Lib\site-packages\selenium\webdriver\remote\webdriver.py", line 229, in start_session response = self.execute(Command.NEW_SESSION, parameters) File "C:\Python27\Lib\site-packages\selenium\webdriver\remote\webdriver.py", line 297, in execute self.error_handler.check_response(response) File "C:\Python27\Lib\site-packages\selenium\webdriver\remote\errorhandler.py", line 194, in check_response raise exception_class(message, screen, stacktrace) selenium.common.exceptions.WebDriverException: Message: A new session could not be created. (Original error: No app set; either start appium with --app or pass in an ‘app‘ value in desired capabilities, or set androidPackage to launch pre-existing app on device)Process finished with exit code 1

【Appium遇到的问题(持续更新....)】2、