flutter调试应用时在手机的TextFiled连续地按删除键,APP就会闪退。但不调试直接运行APP就没问题。

如题所说,每次在TextFiled中输入内容想要删除文字时,如果按删除键太快,
app就会闪退,VSCode调试控制台输出如下:

图片说明

TextField控件的设置很简单(如下),应该没问题:

TextField(
        maxLines: 8,
        cursorRadius: Radius.circular(10.0),
        decoration: InputDecoration(
            hintText: "输入内容",
            filled: true,
            fillColor: Colors.black12,
                border: OutlineInputBorder(
                borderRadius: BorderRadius.circular(8.0),
                borderSide: BorderSide.none,
          ),
     ),
),

但是调试完后,直接使用手机运行时,就不会出现这个问题。所以这个是调试时的bug吗还是手机的问题。

1个回答

我也发现这一问题,不是调试过程中,而是在手机上,debug版本
闪退异常日志
这是框架自身问题么?

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1.0.0 from hosted SLVR: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | test 0.12.30+1 from hosted is locked SLVR: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * select test 0.12.30+1 from hosted SLVR: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | analyzer 0.31.1 from hosted is locked SLVR: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * select analyzer 0.31.1 from hosted SLVR: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | front_end 0.1.0-alpha.9 from hosted is locked SLVR: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * select front_end 0.1.0-alpha.9 from hosted SLVR: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | kernel 0.3.0-alpha.9 from hosted is locked SLVR: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * select kernel 0.3.0-alpha.9 from hosted SLVR: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | typed_data 1.1.4 from hosted is locked SLVR: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * select typed_data 1.1.4 from hosted SLVR: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | utf 0.9.0+3 from hosted is locked SLVR: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * select utf 0.9.0+3 from hosted SLVR: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | vector_math 2.0.5 from hosted is locked SLVR: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * select vector_math 2.0.5 from hosted SLVR: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | watcher 0.9.7+6 from hosted is locked SLVR: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * select watcher 0.9.7+6 from hosted SLVR: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | web_socket_channel 1.0.6 from hosted is locked SLVR: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * select web_socket_channel 1.0.6 from hosted SLVR: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | yaml 2.1.13 from hosted is locked SLVR: | | | | | | | | | | | | | | | | | | | | | | | | | | | 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match >=1.1.3 <2.0.0: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | zhihu 0.0.0 (root) -> qr_flutter ^1.1.3 from hosted (qr_flutter) SLVR: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | version 1.0.0 of qr_flutter doesn't match >=1.1.3 <2.0.0: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | zhihu 0.0.0 (root) -> qr_flutter ^1.1.3 from hosted (qr_flutter) SLVR: BacktrackingSolver took 0:00:01.494368 seconds. | - Tried 1 solutions | - Requested 1 version lists | - Looked up 1 cached version lists | FINE: Resolving dependencies finished (1.5s). ERR : Package qr_flutter has no versions that match >=1.1.3 <2.0.0 derived from: | - zhihu depends on version ^1.1.3 FINE: Exception type: NoVersionException FINE: package:pub/src/entrypoint.dart 216 Entrypoint.acquireDependencies | package:pub/src/command/get.dart 38 GetCommand.run | package:args/command_runner.dart 194 CommandRunner.runCommand | package:pub/src/command_runner.dart 167 PubCommandRunner.runCommand.<fn> | dart:async new Future.sync | package:pub/src/utils.dart 103 captureErrors.<fn> | package:stack_trace Chain.capture | package:pub/src/utils.dart 118 captureErrors | package:pub/src/command_runner.dart 167 PubCommandRunner.runCommand | package:pub/src/command_runner.dart 116 PubCommandRunner.run | E:\b\build\slave\dart-sdk-windows-dev\build\sdk\third_party\pkg\pub\bin\pub.dart 8 main | ===== asynchronous gap =========================== | dart:async _Completer.completeError | package:pub/src/entrypoint.dart Entrypoint.acquireDependencies | ===== asynchronous gap =========================== | dart:async _asyncThenWrapperHelper | package:pub/src/entrypoint.dart 194 Entrypoint.acquireDependencies | package:pub/src/command/get.dart 38 GetCommand.run | package:args/command_runner.dart 194 CommandRunner.runCommand | ===== asynchronous gap =========================== | dart:async new Future.microtask | package:args/command_runner.dart 142 CommandRunner.runCommand | package:pub/src/command_runner.dart 167 PubCommandRunner.runCommand.<fn> | dart:async new Future.sync | package:pub/src/utils.dart 103 captureErrors.<fn> | package:stack_trace Chain.capture | package:pub/src/utils.dart 118 captureErrors | package:pub/src/command_runner.dart 167 PubCommandRunner.runCommand ---- End log transcript ---- pub get failed (1) ``` ```

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