Appium相关问题及解决(1)：android-sdk缺少apksigner.jar的jar依赖包提示报错信息Original error: Could not find 'apksigner.jar'

在pycharm中执行代码提示报错信息如下：

An unknown server-side error occurred while processing the command. Original error: Cannot verify the signature of 'C:\Program Files\Appium\resources\app\node_modules\appium\node_modules\appium-uiautomator2-server\apks\appium-uiautomator2-server-v4.21.1.apk'. Original error: Could not find 'apksigner.jar' in ["E:\\android-sdk-windows\\platform-tools\\apksigner.jar"

看到报错信息中缺少个apksigner.jar的jar依赖包，需要把apksigner.jar的包放到android-sdk解压的platform-tools路径下；如下图

 

 

apksigner.jar的依赖包分享：

链接：https://pan.baidu.com/s/1D7lbJEkFYqA_cMpKg41j7Q
提取码：5drn