时间：2019.06.10
基本信息：
错误信息：
Error retrieving device properties for ro.product.cpu.abi: Launching lib\main.dart on Android SDK built for x86 in debug mode... Initializing gradle... Resolving dependencies... --------- beginning of system 01-22 22:51:04.010 E/BatteryStatsService( 1698): modem info is invalid: ModemActivityInfo{ mTimestamp=0 mSleepTimeMs=0 mIdleTimeMs=0 mTxTimeMs[]=[0, 0, 0, 0, 0] mRxTimeMs=0 mEnergyUsed=0} Unhandled exception: Exit code -1073740940 from: C:/Development/Android\platform-tools\adb -s emulator-5554 shell -x logcat -v time -t 1 #0 _runWithLoggingSync (package:flutter_tools/src/base/process.dart:353:7) #1 runCheckedSync (package:flutter_tools/src/base/process.dart:284:10) #2 AndroidDevice.lastLogcatTimestamp (package:flutter_tools/src/android/android_device.dart:504:27) #3 _AdbLogReader._start (package:flutter_tools/src/android/android_device.dart:678:41) #4 _runGuarded (dart:async/stream_controller.dart:804:24) #5 _BroadcastStreamController._subscribe (dart:async/broadcast_stream_controller.dart:217:7) #6 _ControllerStream._createSubscription (dart:async/stream_controller.dart:817:19) #7 _StreamImpl.listen (dart:async/stream_impl.dart:472:9) #8 FlutterDevice.startEchoingDeviceLog (package:flutter_tools/src/resident_runner.dart:242:71) #9 FlutterDevice.runHot (package:flutter_tools/src/resident_runner.dart:285:5) <asynchronous suspension> #10 HotRunner.run (package:flutter_tools/src/run_hot.dart:272:39) <asynchronous suspension> #11 AppDomain.startApp.<anonymous closure> (package:flutter_tools/src/commands/daemon.dart:387:62) #12 AppDomain.launch.<anonymous closure> (package:flutter_tools/src/commands/daemon.dart:438:26) <asynchronous suspension> #13 AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:142:29) <asynchronous suspension> #14 _rootRun (dart:async/zone.dart:1124:13) #15 _CustomZone.run (dart:async/zone.dart:1021:19) #16 _runZoned (dart:async/zone.dart:1516:10) #17 runZoned (dart:async/zone.dart:1463:12) #18 AppContext.run (package:flutter_tools/src/base/context.dart:141:18) <asynchronous suspension> #19 AppInstance._runInZone (package:flutter_tools/src/commands/daemon.dart:820:20) #20 AppDomain.launch (package:flutter_tools/src/commands/daemon.dart:436:15) <asynchronous suspension> #21 AppDomain.startApp (package:flutter_tools/src/commands/daemon.dart:384:12) <asynchronous suspension> #22 RunCommand.runCommand (package:flutter_tools/src/commands/run.dart:289:38) <asynchronous suspension> #23 FlutterCommand.verifyThenRunCommand (package:flutter_tools/src/runner/flutter_command.dart:401:18) #24 _asyncThenWrapperHelper.<anonymous closure> (dart:async/runtime/libasync_patch.dart:77:64) #25 _rootRunUnary (dart:async/zone.dart:1132:38) #26 _CustomZone.runUnary (dart:async/zone.dart:1029:19) #27 _FutureListener.handleValue (dart:async/future_impl.dart:129:18) #28 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:642:45) #29 Future._propagateToListeners (dart:async/future_impl.dart:671:32) #30 Future._complete (dart:async/future_impl.dart:476:7) #31 _SyncCompleter.complete (dart:async/future_impl.dart:51:12) #32 _AsyncAwaitCompleter.complete (dart:async/runtime/libasync_patch.dart:28:18) #33 _completeOnAsyncReturn (dart:async/runtime/libasync_patch.dart:295:13) #34 RunCommand.usageValues (package:flutter_tools/src/commands/run.dart) #35 _asyncThenWrapperHelper.<anonymous closure> (dart:async/runtime/libasync_patch.dart:77:64) #36 _rootRunUnary (dart:async/zone.dart:1132:38) #37 _CustomZone.runUnary (dart:async/zone.dart:1029:19) #38 _FutureListener.handleValue (dart:async/future_impl.dart:129:18) #39 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:642:45) #40 Future._propagateToListeners (dart:async/future_impl.dart:671:32) #41 Future._complete (dart:async/future_impl.dart:476:7) #42 _SyncCompleter.complete (dart:async/future_impl.dart:51:12) #43 _AsyncAwaitCompleter.complete.<anonymous closure> (dart:async/runtime/libasync_patch.dart:33:20) #44 _rootRun (dart:async/zone.dart:1124:13) #45 _CustomZone.run (dart:async/zone.dart:1021:19) #46 _CustomZone.bindCallback.<anonymous closure> (dart:async/zone.dart:947:23) #47 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #48 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #49 _runPendingImmediateCallback (dart:isolate/runtime/libisolate_patch.dart:115:13) #50 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/libisolate_patch.dart:172:5) 临时解决方法：
将SDK中的platform-tools降到28.0.2(直接官网下载覆盖就行)
Android Platform Tools 28
文章来源: https://blog.csdn.net/qq_36721220/article/details/91359638