Appium python appium 用 uiautomator2 后报错

Question

报错信息如下：Traceback (most recent call last): File "E:/appium/find_element/capability.py", line 20, in <module> driver=webdriver.Remote('http://127.0.0.1:4723/wd/hub',desired_caps) File "D:\Python\Python35\lib\site-packages\appium\webdriver\webdriver.py", line 97, in __init__ super(WebDriver, self).__init__(command_executor, desired_capabilities, browser_profile, proxy, keep_alive) File "D:\Python\Python35\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 156, in __init__ self.start_session(capabilities, browser_profile) File "D:\Python\Python35\lib\site-packages\appium\webdriver\webdriver.py", line 136, in start_session response = self.execute(RemoteCommand.NEW_SESSION, parameters) File "D:\Python\Python35\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 314, in execute self.error_handler.check_response(response) File "D:\Python\Python35\lib\site-packages\selenium\webdriver\remote\errorhandler.py", line 242, in check_response raise exception_class(message, screen, stacktrace)selenium.common.exceptions.WebDriverException: Message: An unknown server-side error occurred while processing the command. Original error: Error executing adbExec. Original error: 'Command 'D\:\\AndriodSDK2\\platform-tools\\adb.exe -P 5037 -s 127.0.0.1\:62025 install C\:\\Users\\Administrator\\AppData\\Local\\appium-desktop\\app-1.6.2\\resources\\app\\node_modules\\appium\\node_modules\\appium-uiautomator2-server\\apks\\appium-uiautomator2-server-v1.12.0.apk' timed out after 20000ms'; Stderr: ''; Code: 'null'

Answer 1

只要将Appium卸载，重新安装模式选择为此账户安装，成功运行。