这个问题在这里已经有了答案:
Flutter run - Failed to build iOS app - Command PhaseScriptExecution failed with a nonzero exit code
(3 个回答)
去年关闭。
我正在尝试存档和构建 flutter IOS 项目，以便最终生成 IPA，但由于此错误而苦苦挣扎，我尝试遵循有关 similar 的现有问题我无法理解的问题:
../../../desktop/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_svg-0.17.4/lib/src/picture_stream.dart:88:26: Error: Type 'DiagnosticableMixin' not found.
class PictureStream with DiagnosticableMixin {
^^^^^^^^^^^^^^^^^^^
../../../desktop/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_svg-0.17.4/lib/src/picture_stream.dart:192:44: Error: Type 'DiagnosticableMixin' not found.
abstract class PictureStreamCompleter with DiagnosticableMixin {
^^^^^^^^^^^^^^^^^^^
../../../desktop/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_svg-0.17.4/lib/src/picture_stream.dart:88:7: Error: The type 'DiagnosticableMixin' can't be mixed in.
class PictureStream with DiagnosticableMixin {
^
../../../desktop/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_svg-0.17.4/lib/src/picture_stream.dart:192:16: Error: The type 'DiagnosticableMixin' can't be mixed in.
abstract class PictureStreamCompleter with DiagnosticableMixin {
^
../../../desktop/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_svg-0.17.4/lib/src/picture_stream.dart:167:11: Error: Superclass has no method named 'debugFillProperties'.
super.debugFillProperties(properties);
^^^^^^^^^^^^^^^^^^^
../../../desktop/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_svg-0.17.4/lib/src/picture_stream.dart:171:30: Error: The method 'toStringShort' isn't defined for the class 'PictureStreamCompleter'.
- 'PictureStreamCompleter' is from 'package:flutter_svg/src/picture_stream.dart' ('../../../desktop/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_svg-0.17.4/lib/src/picture_stream.dart').
Try correcting the name to the name of an existing method, or defining a method named 'toStringShort'.
ifPresent: _completer?.toStringShort(),
^^^^^^^^^^^^^
../../../desktop/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_svg-0.17.4/lib/src/picture_stream.dart:266:11: Error: Superclass has no method named 'debugFillProperties'.
super.debugFillProperties(description);
^^^^^^^^^^^^^^^^^^^
Command PhaseScriptExecution failed with a nonzero exit code
导致此问题的原因是什么？
最佳答案
我的情况是这样的，我用了websafe_svg 1.1.0这取决于 flutter_svg ^0.17.4 .并按照 的建议@Lutaaya Huzaifah Idris 此问题已在 flutter_svg: ^0.18.0 的最新更新中得到修复。 .
所以如果你使用 websafe_svg然后在 pubspec.yaml 中添加以下几行来解决这个问题,
dependency_overrides:
flutter_svg: ^0.18.0
关于ios - Flutter - 命令 PhaseScriptExecution 失败，退出代码非零，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/62449072/