操作步骤：
1、直接启动 Appium (我用的是 version 1.10.0)
2、打开命令窗口，切换到 UICrawler 所在路径
3、执行命令 java -jar UICrawler-2.23.jar -f config.yml -u deviceSerialNumber
4、执行后不会安装appium所需要特定 apk 程序，报错 could not sign with default certificate
完整信息如下：
1 E:BaiduNetdiskDownloadUICrawler>java -jar UICrawler-2.23.jar -f config.yml -u DIYTH 2 YTCCQBIV47D 3 13:39:43.822 [main] INFO Crawler - Version is 2.23 ---DEC/7/2018 4 13:39:43.822 [main] INFO Crawler - PC platform : Windows 10 5 13:39:43.822 [main] INFO Crawler - System File Encoding: GBK 6 13:39:43.822 [main] INFO Crawler - E:BaiduNetdiskDownloadUICrawlerconfig.yml 7 13:39:43.822 [main] INFO Crawler - Crawler loop count is 1 8 13:39:43.822 [main] INFO Crawler - Crawler loop No is 1 9 13:39:43.822 [main] INFO util.ConfigUtil - Method: initialize 10 13:39:43.822 [main] INFO util.ConfigUtil - Reading config file E:BaiduNetdiskDownlo 11 adUICrawlerconfig.yml 12 13:39:43.963 [main] INFO util.ConfigUtil - Config : PORT = 4723 13 13:39:43.963 [main] INFO util.ConfigUtil - Config : MAX_CLICK_COUNT = 100000 14 13:39:43.963 [main] INFO util.ConfigUtil - Config : DB_LOG = false 15 13:39:43.963 [main] INFO util.ConfigUtil - Config : PERF_LOG = false 16 13:39:43.963 [main] INFO util.ConfigUtil - Config : DOM_DISPLAY = false 17 13:39:43.979 [main] INFO util.ConfigUtil - Config : VIDEO_VERTICAL = true 18 13:39:43.979 [main] INFO util.ConfigUtil - Config : DEVICE_NAME = null 19 13:39:43.979 [main] INFO util.ConfigUtil - Config : APPIUM_SERVER_IP = 0.0.0.0 20 13:39:43.979 [main] INFO util.ConfigUtil - Config : ITEM_BLACKLIST = [客服, 电话, 不 21 允许, 拒绝, 拍照, 禁止, 呼叫, 低电量模式, 关闭, //*[@text="去付款"]] 22 13:39:43.979 [main] INFO util.ConfigUtil - rootDir is E:BaiduNetdiskDownloadUICraw 23 lercrawler_outputDIYTHYTCCQBIV47D-2019-01-14-13_39_43 24 13:39:43.979 [main] INFO util.ConfigUtil - Config : ANDROID_PACKAGE = com.android.se 25 ttings 26 13:39:43.979 [main] INFO util.ConfigUtil - Config : ANDROID_MAIN_ACTIVITY = /com.and 27 roid.settings.Settings 28 13:39:44.010 [main] INFO util.Driver - ===== Method : prepareForAppiumAndroid 29 13:39:44.010 [main] INFO util.Driver - appPackage com.android.settings 30 13:39:44.010 [main] INFO util.Util - System name is :Windows 10 31 13:39:44.010 [main] INFO util.Util - Method exeCmd : [cmd, /c, adb -s DIYTHYTCCQBIV4 32 7D shell getprop | findstr version.sdk] 33 13:39:44.572 [main] INFO util.Util - [cmd, /c, adb -s DIYTHYTCCQBIV47D shell getprop 34 | findstr version.sdk] ---output is : [ro.build.version.sdk]: [24] 35 [ro.mediatek.version.sdk]: [4] 36 13:39:44.572 [main] INFO util.Driver - sdk version : 24 37 13:39:44.588 [main] INFO util.Driver - Using uiautomator2 38 13:39:44.588 [main] INFO util.Driver - http://0.0.0.0:4723/wd/hub 39 Exception in thread "main" org.openqa.selenium.WebDriverException: It is impossible t 40 o create a new session because 'createSession' which takes HttpClient, InputStream an 41 d long was not found or it is not accessible 42 Build info: version: 'unknown', revision: 'unknown', time: 'unknown' 43 System info: host: 'L1-dfdfdf-W', ip: '192.168.1.103', os.name: 'Windows 10', os.ar 44 ch: 'amd64', os.version: '10.0', java.version: '1.8.0_91' 45 Driver info: driver.version: Driver 46 at io.appium.java_client.remote.AppiumCommandExecutor$1.createSession(AppiumC 47 ommandExecutor.java:195) 48 at io.appium.java_client.remote.AppiumCommandExecutor.createSession(AppiumCom 49 mandExecutor.java:209) 50 at io.appium.java_client.remote.AppiumCommandExecutor.execute(AppiumCommandEx 51 ecutor.java:231) 52 at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:54 53 3) 54 at io.appium.java_client.DefaultGenericMobileDriver.execute(DefaultGenericMob 55 ileDriver.java:42) 56 at io.appium.java_client.AppiumDriver.execute(AppiumDriver.java:1) 57 at io.appium.java_client.android.AndroidDriver.execute(AndroidDriver.java:1) 58 at org.openqa.selenium.remote.RemoteWebDriver.startSession(RemoteWebDriver.ja 59 va:207) 60 at org.openqa.selenium.remote.RemoteWebDriver.<init>(RemoteWebDriver.java:130 61 ) 62 at io.appium.java_client.DefaultGenericMobileDriver.<init>(DefaultGenericMobi 63 leDriver.java:38) 64 at io.appium.java_client.AppiumDriver.<init>(AppiumDriver.java:84) 65 at io.appium.java_client.AppiumDriver.<init>(AppiumDriver.java:94) 66 at io.appium.java_client.android.AndroidDriver.<init>(AndroidDriver.java:93) 67 at util.Driver.prepareForAppiumAndroid(Driver.java:876) 68 at Crawler.main(Crawler.java:226) 69 Caused by: java.lang.reflect.InvocationTargetException 70 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 71 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java: 72 62) 73 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorIm 74 pl.java:43) 75 at java.lang.reflect.Method.invoke(Method.java:498) 76 at io.appium.java_client.remote.AppiumCommandExecutor$1.createSession(AppiumC 77 ommandExecutor.java:185) 78 ... 14 more 79 Caused by: org.openqa.selenium.WebDriverException: An unknown server-side error occur 80 red while processing the command. Original error: Could not sign with default certifi 81 cate. Original error Command ''C:\Program Files\Java\jdk1.8.0_91\bin\java.exe' - 82 jar 'C:\Program Files (x86)\Appium\resources\app\node_modules\appium-adb\jars 83 sign.jar' 'C:\Program Files (x86)\Appium\resources\app\node_modules\appium-uia 84 utomator2-server\apks\appium-uiautomator2-server-debug-androidTest.apk' --override' 85 exited with code 1 86 Build info: version: 'unknown', revision: 'unknown', time: 'unknown' 87 System info: host: 'L1-dfdfdf-W', ip: '192.168.1.103', os.name: 'Windows 10', os.ar 88 ch: 'amd64', os.version: '10.0', java.version: '1.8.0_91' 89 Driver info: driver.version: Driver 90 remote stacktrace: UnknownError: An unknown server-side error occurred while processi 91 ng the command. Original error: Could not sign with default certificate. Original err 92 or Command ''C:\Program Files\Java\jdk1.8.0_91\bin\java.exe' -jar 'C:\Program F 93 iles (x86)\Appium\resources\app\node_modules\appium-adb\jars\sign.jar' 'C:\Pr 94 ogram Files (x86)\Appium\resources\app\node_modules\appium-uiautomator2-server\ 95 apks\appium-uiautomator2-server-debug-androidTest.apk' --override' exited with code 96 1 97 at getResponseForW3CError (C:Program Files (x86)Appium esourcesapp ode_modul 98 esappium-base-driverlibprotocolerrors.js:826:9) 99 at asyncHandler (C:Program Files (x86)Appium esourcesapp ode_modulesappium- 100 base-driverlibprotocolprotocol.js:447:37) 101 at process._tickCallback (internal/process/next_tick.js:68:7) 102 at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) 103 at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAcc 104 essorImpl.java:62) 105 at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstr 106 uctorAccessorImpl.java:45) 107 at java.lang.reflect.Constructor.newInstance(Constructor.java:423) 108 at org.openqa.selenium.remote.W3CHandshakeResponse.lambda$new$0(W3CHandshakeR 109 esponse.java:57) 110 at org.openqa.selenium.remote.W3CHandshakeResponse.lambda$getResponseFunction 111 $2(W3CHandshakeResponse.java:104) 112 at org.openqa.selenium.remote.ProtocolHandshake.lambda$createSession$0(Protoc 113 olHandshake.java:123) 114 at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) 115 at java.util.Spliterators$ArraySpliterator.tryAdvance(Spliterators.java:958) 116 at java.util.stream.ReferencePipeline.forEachWithCancel(ReferencePipeline.jav 117 a:126) 118 at java.util.stream.AbstractPipeline.copyIntoWithCancel(AbstractPipeline.java 119 :498) 120 at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:485) 121 at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:47 122 1) 123 at java.util.stream.FindOps$FindOp.evaluateSequential(FindOps.java:152) 124 at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) 125 at java.util.stream.ReferencePipeline.findFirst(ReferencePipeline.java:464) 126 at org.openqa.selenium.remote.ProtocolHandshake.createSession(ProtocolHandsha 127 ke.java:126) 128 ... 19 more
解决办法：
1、win10上带了管理员功能，普通权限对访问操作权限不够会导致读写失败
2、以管理员的形式启动 Appium 应用并启动服务，再次执行自动遍历即可成功