无法通过 android 模拟器在 appium 中启动 apk 文件
Failed to launch the apk file in appium through android emulator
我已成功配置 android 模拟器，设备显示如预期。我也成功启动了appium服务器，并通过eclipse编写了以下脚本。
当我执行代码时 return 在 appium 和 eclipse o/p 控制台中出现以下异常：
异常：
> Error: ENOENT, no such file or directory 'C:\Users\bharanik\Downloads\adt-bundle-windows-x86-20130219\adt-bundle-windows-x86-20130219\sdk\build-tools'
> at Object.fs.readdirSync (fs.js:654:18)
> at exports.getDirectories (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\appium-adb\lib\helpers.js:100:18)
> at [object Object].ADB.checkSdkBinaryPresent (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\appium-adb\lib\adb.js:97:25)
> at [object Object].ADB.checkAdbPresent (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\appium-adb\lib\adb.js:134:8)
> at Function.ADB.createADB (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\appium-adb\lib\adb.js:73:7)
> at [object Object].androidCommon.initAdb (C:\Program Files (x86)\Appium\node_modules\appium\lib\devices\android\android-common.js:1083:9)
> at C:\Program Files (x86)\Appium\node_modules\appium\node_modules\async\lib\async.js:610:21
> at C:\Program Files (x86)\Appium\node_modules\appium\node_modules\async\lib\async.js:249:17
> at iterate (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\async\lib\async.js:149:13)
> at async.eachSeries (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\async\lib\async.js:165:9)
> at _asyncMap (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\async\lib\async.js:248:13)
> at Object.mapSeries (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\async\lib\async.js:231:23)
> at Object.async.series (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\async\lib\async.js:608:19)
> at [object Object].ChromeAndroid.start (C:\Program Files (x86)\Appium\node_modules\appium\lib\devices\android\chrome.js:85:9)
> at [object Object].Appium.invoke (C:\Program Files (x86)\Appium\node_modules\appium\lib\appium.js:285:17)
> at [object Object].<anonymous> (C:\Program Files (x86)\Appium\node_modules\appium\lib\appium.js:124:14)
> at [object Object].ChromeAndroid.configure (C:\Program Files (x86)\Appium\node_modules\appium\lib\devices\android\chrome.js:73:3)
> at [object Object].Appium.configure (C:\Program Files (x86)\Appium\node_modules\appium\lib\appium.js:250:15)
> at [object Object].<anonymous> (C:\Program Files (x86)\Appium\node_modules\appium\lib\appium.js:118:10)
> at [object Object].Appium.start (C:\Program Files (x86)\Appium\node_modules\appium\lib\appium.js:129:5)
> at exports.createSession (C:\Program Files (x86)\Appium\node_modules\appium\lib\server\controller.js:188:16)
> at Layer.handle [as handle_request] (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\layer.js:82:5)
> info: Set mode: Proxying straight through to Chromedriver
> info: [debug] Looks like we want chrome on android
> info: [debug] Creating new appium session 872882ff-89aa-4adb-9774-6506a3bd9c80
> info: [debug] Checking whether adb is present
> info: <-- POST /wd/hub/session 500 27.062 ms - 204
> info: --> POST /wd/hub/session {"desiredCapabilities":{"platformVersion":"4.4","deviceName":"Android Emulator","platformName":"Android","browserName":"Chrome"}}
> error: Failed to start an Appium session, err was: Error: Requested a new session but one was in progress
> info: Client User-Agent string: Apache-HttpClient/4.3.2 (java 1.5)
> info: [debug] Error: Requested a new session but one was in progress
> at [object Object].Appium.start (C:\Program Files (x86)\Appium\node_modules\appium\lib\appium.js:139:15)
> at exports.createSession (C:\Program Files (x86)\Appium\node_modules\appium\lib\server\controller.js:188:16)
> at Layer.handle [as handle_request] (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\layer.js:82:5)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:110:13)
> at Route.dispatch (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:91:3)
> at Layer.handle [as handle_request] (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\layer.js:82:5)
> at C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\index.js:267:22
> at Function.proto.process_params (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\index.js:321:12)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\index.js:261:10)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:100:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> info: [debug] Responding to client with error: {"status":33,"value":{"message":"A new session could not be created. (Original error: Requested a new session but one was in progress)","origValue":"Requested a new session but one was in progress"},"sessionId":"872882ff-89aa-4adb-9774-6506a3bd9c80"}
> info: <-- POST /wd/hub/session 500 10.559 ms - 250
> Killed Node Server.
> Node Server Process Ended
在没有任何修复的情况下，我尝试执行相同的脚本，但这次它return编辑了一些不同的异常，如下所示：
异常
error: Failed to start an Appium session, err was: Error: Requested a new session but one was in progress
> info: Client User-Agent string: Apache-HttpClient/4.3.2 (java 1.5)
> info: [debug] Error: Requested a new session but one was in progress
> at [object Object].Appium.start (C:\Program Files (x86)\Appium\node_modules\appium\lib\appium.js:139:15)
> at exports.createSession (C:\Program Files (x86)\Appium\node_modules\appium\lib\server\controller.js:188:16)
> at Layer.handle [as handle_request] (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\layer.js:82:5)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:110:13)
> at Route.dispatch (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:91:3)
> at Layer.handle [as handle_request] (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\layer.js:82:5)
> at C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\index.js:267:22
> at Function.proto.process_params (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\index.js:321:12)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\index.js:261:10)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:100:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> info: [debug] Responding to client with error: {"status":33,"value":{"message":"A new session could not be created. (Original error: Requested a new session but one was in progress)","origValue":"Requested a new session but one was in progress"},"sessionId":"872882ff-89aa-4adb-9774-6506a3bd9c80"}
有人可以帮忙 问题是什么，根本原因是什么？如何解决？
两者说的是同一件事
error: Failed to start an Appium session, err was: Error: Requested a new session but one was in progress
> info: Client User-Agent string: Apache-HttpClient/4.3.2 (java 1.5)
> info: [debug] Error: Requested a new session but one was in progress
服务器中存在一个现有会话，它是您的模拟器 运行.. 重新启动您的服务器并确保当您请求驱动程序对象时没有现有会话 运行[=11] =]
首先，您似乎没有在 capabilities 中定义 .apk 文件的路径。
例如
capabilities.setCapability(MobileCapabilityType.APP, "/root/apps/my_app.apk")
capabilities.setCapability(CapabilityType.BROWSER_NAME, "android")
其次，您在 ANDROID_HOME 环境变量中的值似乎有误 - 这应该是您收到 build-tools 路径错误的原因。
我已成功配置 android 模拟器，设备显示如预期。我也成功启动了appium服务器，并通过eclipse编写了以下脚本。
当我执行代码时 return 在 appium 和 eclipse o/p 控制台中出现以下异常：
异常：
> Error: ENOENT, no such file or directory 'C:\Users\bharanik\Downloads\adt-bundle-windows-x86-20130219\adt-bundle-windows-x86-20130219\sdk\build-tools'
> at Object.fs.readdirSync (fs.js:654:18)
> at exports.getDirectories (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\appium-adb\lib\helpers.js:100:18)
> at [object Object].ADB.checkSdkBinaryPresent (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\appium-adb\lib\adb.js:97:25)
> at [object Object].ADB.checkAdbPresent (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\appium-adb\lib\adb.js:134:8)
> at Function.ADB.createADB (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\appium-adb\lib\adb.js:73:7)
> at [object Object].androidCommon.initAdb (C:\Program Files (x86)\Appium\node_modules\appium\lib\devices\android\android-common.js:1083:9)
> at C:\Program Files (x86)\Appium\node_modules\appium\node_modules\async\lib\async.js:610:21
> at C:\Program Files (x86)\Appium\node_modules\appium\node_modules\async\lib\async.js:249:17
> at iterate (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\async\lib\async.js:149:13)
> at async.eachSeries (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\async\lib\async.js:165:9)
> at _asyncMap (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\async\lib\async.js:248:13)
> at Object.mapSeries (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\async\lib\async.js:231:23)
> at Object.async.series (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\async\lib\async.js:608:19)
> at [object Object].ChromeAndroid.start (C:\Program Files (x86)\Appium\node_modules\appium\lib\devices\android\chrome.js:85:9)
> at [object Object].Appium.invoke (C:\Program Files (x86)\Appium\node_modules\appium\lib\appium.js:285:17)
> at [object Object].<anonymous> (C:\Program Files (x86)\Appium\node_modules\appium\lib\appium.js:124:14)
> at [object Object].ChromeAndroid.configure (C:\Program Files (x86)\Appium\node_modules\appium\lib\devices\android\chrome.js:73:3)
> at [object Object].Appium.configure (C:\Program Files (x86)\Appium\node_modules\appium\lib\appium.js:250:15)
> at [object Object].<anonymous> (C:\Program Files (x86)\Appium\node_modules\appium\lib\appium.js:118:10)
> at [object Object].Appium.start (C:\Program Files (x86)\Appium\node_modules\appium\lib\appium.js:129:5)
> at exports.createSession (C:\Program Files (x86)\Appium\node_modules\appium\lib\server\controller.js:188:16)
> at Layer.handle [as handle_request] (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\layer.js:82:5)
> info: Set mode: Proxying straight through to Chromedriver
> info: [debug] Looks like we want chrome on android
> info: [debug] Creating new appium session 872882ff-89aa-4adb-9774-6506a3bd9c80
> info: [debug] Checking whether adb is present
> info: <-- POST /wd/hub/session 500 27.062 ms - 204
> info: --> POST /wd/hub/session {"desiredCapabilities":{"platformVersion":"4.4","deviceName":"Android Emulator","platformName":"Android","browserName":"Chrome"}}
> error: Failed to start an Appium session, err was: Error: Requested a new session but one was in progress
> info: Client User-Agent string: Apache-HttpClient/4.3.2 (java 1.5)
> info: [debug] Error: Requested a new session but one was in progress
> at [object Object].Appium.start (C:\Program Files (x86)\Appium\node_modules\appium\lib\appium.js:139:15)
> at exports.createSession (C:\Program Files (x86)\Appium\node_modules\appium\lib\server\controller.js:188:16)
> at Layer.handle [as handle_request] (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\layer.js:82:5)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:110:13)
> at Route.dispatch (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:91:3)
> at Layer.handle [as handle_request] (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\layer.js:82:5)
> at C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\index.js:267:22
> at Function.proto.process_params (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\index.js:321:12)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\index.js:261:10)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:100:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> info: [debug] Responding to client with error: {"status":33,"value":{"message":"A new session could not be created. (Original error: Requested a new session but one was in progress)","origValue":"Requested a new session but one was in progress"},"sessionId":"872882ff-89aa-4adb-9774-6506a3bd9c80"}
> info: <-- POST /wd/hub/session 500 10.559 ms - 250
> Killed Node Server.
> Node Server Process Ended
在没有任何修复的情况下，我尝试执行相同的脚本，但这次它return编辑了一些不同的异常，如下所示：
异常
error: Failed to start an Appium session, err was: Error: Requested a new session but one was in progress
> info: Client User-Agent string: Apache-HttpClient/4.3.2 (java 1.5)
> info: [debug] Error: Requested a new session but one was in progress
> at [object Object].Appium.start (C:\Program Files (x86)\Appium\node_modules\appium\lib\appium.js:139:15)
> at exports.createSession (C:\Program Files (x86)\Appium\node_modules\appium\lib\server\controller.js:188:16)
> at Layer.handle [as handle_request] (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\layer.js:82:5)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:110:13)
> at Route.dispatch (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:91:3)
> at Layer.handle [as handle_request] (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\layer.js:82:5)
> at C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\index.js:267:22
> at Function.proto.process_params (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\index.js:321:12)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\index.js:261:10)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:100:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> at next (C:\Program Files (x86)\Appium\node_modules\appium\node_modules\express\lib\router\route.js:104:14)
> info: [debug] Responding to client with error: {"status":33,"value":{"message":"A new session could not be created. (Original error: Requested a new session but one was in progress)","origValue":"Requested a new session but one was in progress"},"sessionId":"872882ff-89aa-4adb-9774-6506a3bd9c80"}
有人可以帮忙 问题是什么，根本原因是什么？如何解决？
两者说的是同一件事
error: Failed to start an Appium session, err was: Error: Requested a new session but one was in progress
> info: Client User-Agent string: Apache-HttpClient/4.3.2 (java 1.5)
> info: [debug] Error: Requested a new session but one was in progress
服务器中存在一个现有会话，它是您的模拟器 运行.. 重新启动您的服务器并确保当您请求驱动程序对象时没有现有会话 运行[=11] =]
首先，您似乎没有在 capabilities 中定义 .apk 文件的路径。
例如
capabilities.setCapability(MobileCapabilityType.APP, "/root/apps/my_app.apk")
capabilities.setCapability(CapabilityType.BROWSER_NAME, "android")
其次，您在 ANDROID_HOME 环境变量中的值似乎有误 - 这应该是您收到 build-tools 路径错误的原因。