flutter - 为什么我会得到这么多随机输出，这是什么意思？-6ren

flutter - 为什么我会得到这么多随机输出，这是什么意思？

转载作者：行者123 更新时间：2023-12-03 04:00:28

我正在编写一个Flutter应用程序，每次运行它时，都会得到大量输入，我不知道这意味着什么

我运行的每个应用程序都会发生这种情况，我不知道为什么并且没有找到有关此的信息

我会共享一些代码，但我认为这与我运行的任何特定代码无关，因为它发生在任何应用程序中。
但是，我将提供此类输出的示例

E/flutter (27835): #1      BaseClient._sendUnstreamed (package:http/src/base_client.dart:169:38)
E/flutter (27835): <asynchronous suspension>
E/flutter (27835): #2      BaseClient.get (package:http/src/base_client.dart:32:7)
E/flutter (27835): #3      get.<anonymous closure> (package:http/http.dart:46:36)
E/flutter (27835): #4      _withClient (package:http/http.dart:166:20)
E/flutter (27835): <asynchronous suspension>
E/flutter (27835): #5      get (package:http/http.dart:46:5)
E/flutter (27835): #6      randomImages (package:google_play_recreation/main.dart:439:20)
E/flutter (27835): <asynchronous suspension>
E/flutter (27835): #7      new Category.<anonymous closure> (package:google_play_recreation/main.dart:337:45)
E/flutter (27835): #8      __CastListBase&_CastIterableBase&ListMixin.forEach (dart:collection/list.dart:63:13)
E/flutter (27835): #9      new Category (package:google_play_recreation/main.dart:337:17)
E/flutter (27835): #10     _HomeState.build.<anonymous closure>.<anonymous closure> (package:google_play_recreation/main.dart:233:68)
E/flutter (27835): #11     __InternalLinkedHashMap&_HashVMBase&MapMixin&_LinkedHashMapMixin.forEach (dart:collection-patch/compact_hash.dart:367:8)
E/flutter (27835): #12     _HomeState.build.<anonymous closure> (package:google_play_recreation/main.dart:233:29)
E/flutter (27835): #13     _FutureBuilderState.build (package:flutter/src/widgets/async.dart)
E/flutter (27835): #14     StatefulElement.build (package:flutter/src/widgets/framework.dart:4012:27)
E/flutter (27835): #15     ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:3924:15)
E/flutter (27835): #16     Element.rebuild (package:flutter/src/widgets/framework.dart:3721:5)
E/flutter (27835): #17     StatefulElement.update (package:flutter/src/widgets/framework.dart:4085:5)
E/flutter (27835): #18     Element.updateChild (package:flutter/src/widgets/framework.dart:2876:15)
E/flutter (27835): #19     ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:3935:16)
E/flutter (27835): #20     Element.rebuild (package:flutter/src/widgets/framework.dart:3721:5)
E/flutter (27835): #21     ProxyElement.update (package:flutter/src/widgets/framework.dart:4219:5)
E/flutter (27835): #22     Element.updateChild (package:flutter/src/widgets/framework.dart:2876:15)
E/flutter (27835): #23     ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:3935:16)
E/flutter (27835): #24     Element.rebuild (package:flutter/src/widgets/framework.dart:3721:5)
E/flutter (27835): #25     ProxyElement.update (package:flutter/src/widgets/framework.dart:4219:5)
E/flutter (27835): #26     Element.updateChild (package:flutter/src/widgets/framework.dart:2876:15)
E/flutter (27835): #27     RenderObjectElement.updateChildren (package:flutter/src/widgets/framework.dart:4817:32)
E/flutter (27835): #28     MultiChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:5208:17)
E/flutter (27835): #29     Element.updateChild (package:flutter/src/widgets/framework.dart:2876:15)
E/flutter (27835): #30     ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:3935:16)
E/flutter (27835): #31     Element.rebuild (package:flutter/src/widgets/framework.dart:3721:5)
E/flutter (27835): #32     StatefulElement.update (package:flutter/src/widgets/framework.dart:4085:5)
E/flutter (27835): #33     Element.updateChild (package:flutter/src/widgets/framework.dart:2876:15)
E/flutter (27835): #34     ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:3935:16)
E/flutter (27835): #35     Element.rebuild (package:flutter/src/widgets/framework.dart:3721:5)
E/flutter (27835): #36     ProxyElement.update (package:flutter/src/widgets/framework.dart:4219:5)
E/flutter (27835): #37     Element.updateChild (package:flutter/src/widgets/framework.dart:2876:15)
E/flutter (27835): #38     ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:3935:16)
E/flutter (27835): #39     Element.rebuild (package:flutter/src/widgets/framework.dart:3721:5)
E/flutter (27835): #40     StatefulElement.update (package:flutter/src/widgets/framework.dart:4085:5)
E/flutter (27835): #41     Element.updateChild (package:flutter/src/widgets/framework.dart:2876:15)
E/flutter (27835): #42     SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:5099:14)
E/flutter (27835): #43     Element.updateChild (package:flutter/src/widgets/framework.dart:2876:15)
E/flutter (27835): #44     ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:3935:16)
E/flutter (27835): #45     Element.rebuild (package:flutter/src/widgets/framewor
E/flutter (27835): [ERROR:flutter/lib/ui/ui_dart_state.cc(148)] Unhandled Exception: SocketException: OS Error: Software caused connection abort, errno = 103, address = dog.ceo, port = 42980
E/flutter (27835): #0      IOClient.send (package:http/src/io_client.dart:33:23)
E/flutter (27835): <asynchronous suspension>
E/flutter (27835): #1      BaseClient._sendUnstreamed (package:http/src/base_client.dart:169:38)
E/flutter (27835): <asynchronous suspension>
E/flutter (27835): #2      BaseClient.get (package:http/src/base_client.dart:32:7)
E/flutter (27835): #3      get.<anonymous closure> (package:http/http.dart:46:36)
E/flutter (27835): #4      _withClient (package:http/http.dart:166:20)
E/flutter (27835): <asynchronous suspension>
E/flutter (27835): #5      get (package:http/http.dart:46:5)
E/flutter (27835): #6      randomImages (package:google_play_recreation/main.dart:439:20)
E/flutter (27835): <asynchronous suspension>
E/flutter (27835): #7      new Category.<anonymous closure> (package:google_play_recreation/main.dart:337:45)
E/flutter (27835): #8      __CastListBase&_CastIterableBase&ListMixin.forEach (dart:collection/list.dart:63:13)
E/flutter (27835): #9      new Category (package:google_play_recreation/main.dart:337:17)
E/flutter (27835): #10     _HomeState.build.<anonymous closure>.<anonymous closure> (package:google_play_recreation/main.dart:233:68)
E/flutter (27835): #11     __InternalLinkedHashMap&_HashVMBase&MapMixin&_LinkedHashMapMixin.forEach (dart:collection-patch/compact_hash.dart:367:8)
E/flutter (27835): #12     _HomeState.build.<anonymous closure> (package:google_play_recreation/main.dart:233:29)
E/flutter (27835): #13     _FutureBuilderState.build (package:flutter/src/widgets/async.dart)
E/flutter (27835): #14     StatefulElement.build (package:flutter/src/widgets/framework.dart:4012:27)
E/flutter (27835): #15     ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:3924:15)
E/flutter (27835): #16     Element.rebuild (package:flutter/src/widgets/framework.dart:3721:5)
E/flutter (27835): #17     StatefulElement.update (package:flutter/src/widgets/framework.dart:4085:5)
E/flutter (27835): #18     Element.updateChild (package:flutter/src/widgets/framework.dart:2876:15)
E/flutter (27835): #19     ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:3935:16)
E/flutter (27835): #20     Element.rebuild (package:flutter/src/widgets/framework.dart:3721:5)
E/flutter (27835): #21     ProxyElement.update (package:flutter/src/widgets/framework.dart:4219:5)
E/flutter (27835): #22     Element.updateChild (package:flutter/src/widgets/framework.dart:2876:15)
E/flutter (27835): #23     ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:3935:16)
E/flutter (27835): #24     Element.rebuild (package:flutter/src/widgets/framework.dart:3721:5)
E/flutter (27835): #25     ProxyElement.update (package:flutter/src/widgets/framework.dart:4219:5)
E/flutter (27835): #26     Element.updateChild (package:flutter/src/widgets/framework.dart:2876:15)
E/flutter (27835): #27     RenderObjectElement.updateChildren (package:flutter/src/widgets/framework.dart:4817:32)
E/flutter (27835): #28     MultiChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:5208:17)
E/flutter (27835): #29     Element.updateChild (package:flutter/src/widgets/framework.dart:2876:15)
E/flutter (27835): #30     ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:3935:16)
E/flutter (27835): #31     Element.rebuild (package:flutter/src/widgets/framework.dart:3721:5)
E/flutter (27835): #32     StatefulElement.update (package:flutter/src/widgets/framework.dart:4085:5)
E/flutter (27835): #33     Element.updateChild (package:flutter/src/widgets/framework.dart:2876:15)
E/flutter (27835): #34     ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:3935:16)
E/flutter (27835): #35     Element.rebuild (package:flutter/src/widgets/framework.dart:3721:5)
E/flutter (27835): #36     ProxyElement.update (package:flutter/src/widgets/framework.dart:4219:5)
E/flutter (27835): #37     Element.updateChild (package:flutter/src/widgets/framework.dart:2876:15)
E/flutter (27835): #38     ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:3935:16)
E/flutter (27835): #39     Element.rebuild (package:flutter/src/widgets/framework.dart:3721:5)
E/flutter (27835): #40     StatefulElement.update (package:flutter/src/widgets/framework.dart:4085:5)
E/flutter (27835): #41     Element.updateChild (package:flutter/src/widgets/framework.dart:2876:15)
E/flutter (27835): #42     SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:5099:14)
E/flutter (27835): #43     Element.updateChild (package:flutter/src/widgets/framework.dart:2876:15)
E/flutter (27835): #44     ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:3935:16)
E/flutter (27835): #45     Element.rebuild (package:flutter/src/widgets/framewor
E/flutter (27835): [ERROR:flutter/lib/ui/ui_dart_state.cc(148)] Unhandled Exception: SocketException: OS Error: Software caused connection abort, errno = 103, address = dog.ceo, port = 49710
E/flutter (27835): #0      IOClient.send (package:http/src/io_client.dart:33:23)
E/flutter (27835): <asynchronous suspension>
E/flutter (27835): #1      BaseClient._sendUnstreamed (package:http/src/base_client.dart:169:38)
E/flutter (27835): <asynchronous suspension>
E/flutter (27835): #2      BaseClient.get (package:http/src/base_client.dart:32:7)
E/flutter (27835): #3      get.<anonymous closure> (package:http/http.dart:46:36)
E/flutter (27835): #4      _withClient (package:http/http.dart:166:20)
E/flutter (27835): <asynchronous suspension>
E/flutter (27835): #5      get (package:http/http.dart:46:5)
E/flutter (27835): #6      randomImages (package:google_play_recreation/main.dart:439:20)
E/flutter (27835): <asynchronous suspension>
E/flutter (27835): #7      new Category.<anonymous closure> (package:google_play_recreation/main.dart:337:45)
E/flutter (27835): #8      __CastListBase&_CastIterableBase&ListMixin.forEach (dart:collection/list.dart:63:13)
E/flutter (27835): #9      new Category (package:google_play_recreation/main.dart:337:17)
E/flutter (27835): #10     _HomeState.build.<anonymous closure>.<anonymous closure> (package:google_play_recreation/main.dart:233:68)
E/flutter (27835): #11     __InternalLinkedHashMap&_HashVMBase&MapMixin&_LinkedHashMapMixin.forEach (dart:collection-patch/compact_hash.dart:367:8)
E/flutter (27835): #12     _HomeState.build.<anonymous closure> (package:google_play_recreation/main.dart:233:29)
E/flutter (27835): #13     _FutureBuilderState.build (package:flutter/src/widgets/async.dart)
E/flutter (27835): #14     StatefulElement.build (package:flutter/src/widgets/framework.dart:4012:27)
E/flutter (27835): #15     ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:3924:15)
E/flutter (27835): #16     Element.rebuild (package:flutter/src/widgets/framework.dart:3721:5)
E/flutter (27835): #17     StatefulElement.update (package:flutter/src/widgets/framework.dart:4085:5)
E/flutter (27835): #18     Element.updateChild (package:flutter/src/widgets/framework.dart:2876:15)
E/flutter (27835): #19     ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:3935:16)
E/flutter (27835): #20     Element.rebuild (package:flutter/src/widgets/framework.dart:3721:5)
E/flutter (27835): #21     ProxyElement.update (package:flutter/src/widgets/framework.dart:4219:5)
E/flutter (27835): #22     Element.updateChild (package:flutter/src/widgets/framework.dart:2876:15)
E/flutter (27835): #23     ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:3935:16)
E/flutter (27835): #24     Element.rebuild (package:flutter/src/widgets/framework.dart:3721:5)
E/flutter (27835): #25     ProxyElement.update (package:flutter/src/widgets/framework.dart:4219:5)
E/flutter (27835): #26     Element.updateChild (package:flutter/src/widgets/framework.dart:2876:15)
E/flutter (27835): #27     RenderObjectElement.updateChildren (package:flutter/src/widgets/framework.dart:4817:32)
E/flutter (27835): #28     MultiChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:5208:17)
E/flutter (27835): #29     Element.updateChild (package:flutter/src/widgets/framework.dart:2876:15)
E/flutter (27835): #30     ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:3935:16)
E/flutter (27835): #31     Element.rebuild (package:flutter/src/widgets/framework.dart:3721:5)
E/flutter (27835): #32     StatefulElement.update (package:flutter/src/widgets/framework.dart:4085:5)
E/flutter (27835): #33     Element.updateChild (package:flutter/src/widgets/framework.dart:2876:15)
E/flutter (27835): #34     ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:3935:16)
E/flutter (27835): #35     Element.rebuild (package:flutter/src/widgets/framework.dart:3721:5)
E/flutter (27835): #36     ProxyElement.update (package:flutter/src/widgets/framework.dart:4219:5)
E/flutter (27835): #37     Element.updateChild (package:flutter/src/widgets/framework.dart:2876:15)
E/flutter (27835): #38     ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:3935:16)
E/flutter (27835): #39     Element.rebuild (package:flutter/src/widgets/framework.dart:3721:5)
E/flutter (27835): #40     StatefulElement.update (package:flutter/src/widgets/framework.dart:4085:5)
E/flutter (27835): #41     Element.updateChild (package:flutter/src/widgets/framework.dart:2876:15)
E/flutter (27835): #42     SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:5099:14)
E/flutter (27835): #43     Element.updateChild (package:flutter/src/widgets/framework.dart:2876:15)
E/flutter (27835): #44     ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:3935:16)
E/flutter (27835): #45     Element.rebuild (package:flutter/src/widgets/framewor
E/flutter (27835): [ERROR:flutter/lib/ui/ui_dart_state.cc(148)] Unhandled Exception: SocketException: OS Error: Software caused connection abort, errno = 103, address = dog.ceo, port = 48866
E/flutter (27835): #0      IOClient.send (package:http/src/io_client.dart:33:23)
E/flutter (27835): <asynchronous suspension>
E/flutter (27835): #1      BaseClient._sendUnstreamed (package:http/src/base_client.dart:169:38)
E/flutter (27835): <asynchronous suspension>
E/flutter (27835): #2      BaseClient.get (package:http/src/base_client.dart:32:7)
E/flutter (27835): #3      get.<anonymous closure> (package:http/http.dart:46:36)
E/flutter (27835): #4      _withClient (package:http/http.dart:166:20)
E/flutter (27835): <asynchronous suspension>
E/flutter (27835): #5      get (package:http/http.dart:46:5)
E/flutter (27835): #6      randomImages (package:google_play_recreation/main.dart:439:20)
E/flutter (27835): <asynchronous suspension>
E/flutter (27835): #7      new Category.<anonymous closure> (package:google_play_recreation/main.dart:337:45)
E/flutter (27835): #8      __CastListBase&_CastIterableBase&ListMixin.forEach (dart:collection/list.dart:63:13)
E/flutter (27835): #9      new Category (package:google_play_recreation/main.dart:337:17)
E/flutter (27835): #10     _HomeState.build.<anonymous closure>.<anonymous closure> (package:google_play_recreation/main.dart:233:68)
E/flutter (27835): #11     __InternalLinkedHashMap&_HashVMBase&MapMixin&_LinkedHashMapMixin.forEach (dart:collection-patch/compact_hash.dart:367:8)
E/flutter (27835): #12     _HomeState.build.<anonymous closure> (package:google_play_recreation/main.dart:233:29)
E/flutter (27835): #13     _FutureBuilderState.build (package:flutter/src/widgets/async.dart)
E/flutter (27835): #14     StatefulElement.build (package:flutter/src/widgets/framework.dart:4012:27)
E/flutter (27835): #15     ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:3924:15)
E/flutter (27835): #16     Element.rebuild (package:flutter/src/widgets/framework.dart:3721:5)
E/flutter (27835): #17     StatefulElement.update (package:flutter/src/widgets/framework.dart:4085:5)
E/flutter (27835): #18     Element.updateChild (package:flutter/src/widgets/framework.dart:2876:15)
E/flutter (27835): #19     ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:3935:16)
E/flutter (27835): #20     Element.rebuild (package:flutter/src/widgets/framework.dart:3721:5)
E/flutter (27835): #21     ProxyElement.update (package:flutter/src/widgets/framework.dart:4219:5)
E/flutter (27835): #22     Element.updateChild (package:flutter/src/widgets/framework.dart:2876:15)
E/flutter (27835): #23     ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:3935:16)
E/flutter (27835): #24     Element.rebuild (package:flutter/src/widgets/framework.dart:3721:5)
E/flutter (27835): #25     ProxyElement.update (package:flutter/src/widgets/framework.dart:4219:5)
E/flutter (27835): #26     Element.updateChild (package:flutter/src/widgets/framework.dart:2876:15)
E/flutter (27835): #27     RenderObjectElement.updateChildren (package:flutter/src/widgets/framework.dart:4817:32)
E/flutter (27835): #28     MultiChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:5208:17)
E/flutter (27835): #29     Element.updateChild (package:flutter/src/widgets/framework.dart:2876:15)
E/flutter (27835): #30     ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:3935:16)
E/flutter (27835): #31     Element.rebuild (package:flutter/src/widgets/framework.dart:3721:5)
E/flutter (27835): #32     StatefulElement.update (package:flutter/src/widgets/framework.dart:4085:5)
E/flutter (27835): #33     Element.updateChild (package:flutter/src/widgets/framework.dart:2876:

这个应用程序确实有意打印一些文本，但是所有这些错误都很奇怪和令人困惑

我不希望得到所有这些输出，并认为这表示我不理解的问题

编辑:既然您要了，现在 the code is on github。

最佳答案

如果连接速度慢或者您尝试通过Internet从api获取一些数据并且未连接到Internet，则可能发生此错误，这是由于Internet连接引起的。我的应用程序中也发生了相同的错误，因此我重新连接到了互联网服务，并且该错误已被删除，因此您也可以尝试此操作。
希望这会有所帮助。

关于flutter - 为什么我会得到这么多随机输出，这是什么意思？，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/57547577/

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flutter - 为什么我会得到这么多随机输出，这是什么意思？