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我下载的项目运行不起来,报错如下,是因为我AS的版本太高了吗,3.6.3的

Open taozhixiang opened this issue 5 years ago • 5 comments

Compiler message: /C:/soft/flutter/.pub-cache/hosted/pub.flutter-io.cn/dio-2.1.0/lib/src/dio_http_headers.dart:55:8: Error: The method 'DioHttpHeaders.add' has fewer named arguments than those of overridden method 'HttpHeaders.add'. void add(String name, value) { ^ org-dartlang-sdk:///third_party/dart/sdk/lib/_http/http.dart:694:8: Context: This is the overridden method ('add'). void add(String name, Object value, ^ /C:/soft/flutter/.pub-cache/hosted/pub.flutter-io.cn/dio-2.1.0/lib/src/dio_http_headers.dart:70:8: Error: The method 'DioHttpHeaders.set' has fewer named arguments than those of overridden method 'HttpHeaders.set'. void set(String name, Object value) { ^ org-dartlang-sdk:///third_party/dart/sdk/lib/_http/http.dart:703:8: Context: This is the overridden method ('set'). void set(String name, Object value, ^

Compiler message: /C:/soft/flutter/.pub-cache/hosted/pub.flutter-io.cn/dio-2.1.0/lib/src/dio_http_headers.dart:55:8: Error: The method 'DioHttpHeaders.add' has fewer named arguments than those of overridden method 'HttpHeaders.add'. void add(String name, value) { ^ org-dartlang-sdk:///third_party/dart/sdk/lib/_http/http.dart:694:8: Context: This is the overridden method ('add'). void add(String name, Object value, ^ /C:/soft/flutter/.pub-cache/hosted/pub.flutter-io.cn/dio-2.1.0/lib/src/dio_http_headers.dart:70:8: Error: The method 'DioHttpHeaders.set' has fewer named arguments than those of overridden method 'HttpHeaders.set'. void set(String name, Object value) { ^ org-dartlang-sdk:///third_party/dart/sdk/lib/_http/http.dart:703:8: Context: This is the overridden method ('set'). void set(String name, Object value, ^ Target kernel_snapshot failed: Exception: Errors during snapshot creation: null build failed.

FAILURE: Build failed with an exception.

  • Where: Script 'C:\soft\flutter\packages\flutter_tools\gradle\flutter.gradle' line: 882

  • What went wrong: Execution failed for task ':app:compileFlutterBuildDebug'.

Process 'command 'C:\soft\flutter\bin\flutter.bat'' finished with non-zero exit value 1

  • Try: Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

  • Get more help at https://help.gradle.org

BUILD FAILED in 9s Exception: Gradle task assembleDebug failed with exit code 1

taozhixiang avatar May 13 '20 09:05 taozhixiang

Launching lib/main.dart on iPhone 11 Pro Max in debug mode...

Compiler message: ../../../flutter/.pub-cache/hosted/pub.flutter-io.cn/dio-2.1.0/lib/src/dio_http_headers.dart:55:8: Error: The method 'DioHttpHeaders.add' has fewer named arguments than those of overridden method 'HttpHeaders.add'. void add(String name, value) { ^ org-dartlang-sdk:///third_party/dart/sdk/lib/_http/http.dart:694:8: Context: This is the overridden method ('add'). void add(String name, Object value, ^

flyouting avatar May 25 '20 10:05 flyouting

我的也是这个问题

ecenllen avatar May 26 '20 07:05 ecenllen

这个是flutter 版本不对导致的。改为相应的版本就行。

FKLam avatar May 28 '20 02:05 FKLam

我也一样这个问题,dio改成3.0就全红了, 不知道怎么搞

hanqingkai avatar May 28 '20 07:05 hanqingkai

我也一样这个问题,dio改成3.0就全红了, 不知道怎么搞

flutter和dio改成1.17.1 和3.0.9了 还不行开上vpn试试

huangruiLearn avatar May 28 '20 15:05 huangruiLearn