Command

flutter build ios --release -t lib/main_stage.dart --no-codesign --flavor stage --build-number=635

Steps to Reproduce

1. attempt to build ios release on Flutter dev channel (2f7a59a)
2. the tool crashes

This project builds fine on the beta channel (2738a11)

Logs

Flutter crash report.
Please report a bug at https://github.com/flutter/flutter/issues.

## command

flutter build ios --release -t lib/main_stage.dart --no-codesign --flavor stage --build-number=635

## exception

ArgumentError: Invalid argument(s)

#0 _StringBase._interpolate (dart:core-patch/string_patch.dart:854:9)
#1 BuildIOSCommand.runCommand (package:flutter_tools/src/commands/build_ios.dart:90:70)
#2 _rootRunUnary (dart:async/zone.dart:1198:47)
#3 _CustomZone.runUnary (dart:async/zone.dart:1100:19)
#4 _FutureListener.handleValue (dart:async/future_impl.dart:143:18)
#5 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:696:45)
#6 Future._propagateToListeners (dart:async/future_impl.dart:725:32)
#7 Future._completeWithValue (dart:async/future_impl.dart:529:5)
#8 _AsyncAwaitCompleter.complete (dart:async-patch/async_patch.dart:40:15)
#9 _completeOnAsyncReturn (dart:async-patch/async_patch.dart:311:13)
#10 ApplicationPackageStore.getPackageForPlatform (package:flutter_tools/src/application_package.dart)
#11 _rootRunUnary (dart:async/zone.dart:1198:47)
#12 _CustomZone.runUnary (dart:async/zone.dart:1100:19)
#13 _FutureListener.handleValue (dart:async/future_impl.dart:143:18)
#14 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:696:45)
#15 Future._propagateToListeners (dart:async/future_impl.dart:725:32)
#16 Future._completeWithValue (dart:async/future_impl.dart:529:5)
#17 _AsyncAwaitCompleter.complete (dart:async-patch/async_patch.dart:40:15)
#18 _completeOnAsyncReturn (dart:async-patch/async_patch.dart:311:13)
#19 BuildableIOSApp.fromProject (package:flutter_tools/src/application_package.dart)
#20 _rootRunUnary (dart:async/zone.dart:1198:47)
#21 _CustomZone.runUnary (dart:async/zone.dart:1100:19)
#22 _FutureListener.handleValue (dart:async/future_impl.dart:143:18)
#23 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:696:45)
#24 Future._propagateToListeners (dart:async/future_impl.dart:725:32)
#25 Future._completeWithValue (dart:async/future_impl.dart:529:5)
#26 _AsyncAwaitCompleter.complete (dart:async-patch/async_patch.dart:40:15)
#27 _completeOnAsyncReturn (dart:async-patch/async_patch.dart:311:13)
#28 IosProject.hostAppBundleName (package:flutter_tools/src/project.dart)
#29 _rootRunUnary (dart:async/zone.dart:1198:47)
#30 _CustomZone.runUnary (dart:async/zone.dart:1100:19)
#31 _FutureListener.handleValue (dart:async/future_impl.dart:143:18)
#32 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:696:45)
#33 Future._propagateToListeners (dart:async/future_impl.dart:725:32)
#34 Future._completeWithValue (dart:async/future_impl.dart:529:5)
#35 _AsyncAwaitCompleter.complete (dart:async-patch/async_patch.dart:40:15)
#36 _completeOnAsyncReturn (dart:async-patch/async_patch.dart:311:13)
#37 IosProject._parseHostAppBundleName (package:flutter_tools/src/project.dart)
#38 _rootRunUnary (dart:async/zone.dart:1198:47)
#39 _CustomZone.runUnary (dart:async/zone.dart:1100:19)
#40 _FutureListener.handleValue (dart:async/future_impl.dart:143:18)
#41 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:696:45)
#42 Future._propagateToListeners (dart:async/future_impl.dart:725:32)
#43 Future._completeWithValue (dart:async/future_impl.dart:529:5)
#44 _AsyncAwaitCompleter.complete (dart:async-patch/async_patch.dart:40:15)
#45 _completeOnAsyncReturn (dart:async-patch/async_patch.dart:311:13)
#46 IosProject.buildSettingsForBuildInfo (package:flutter_tools/src/project.dart)
#47 _rootRunUnary (dart:async/zone.dart:1198:47)
#48 _CustomZone.runUnary (dart:async/zone.dart:1100:19)
#49 _FutureListener.handleValue (dart:async/future_impl.dart:143:18)
#50 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:696:45)
#51 Future._propagateToListeners (dart:async/future_impl.dart:725:32)
#52 Future._completeWithValue (dart:async/future_impl.dart:529:5)
#53 _AsyncAwaitCompleter.complete (dart:async-patch/async_patch.dart:40:15)
#54 _completeOnAsyncReturn (dart:async-patch/async_patch.dart:311:13)
#55 IosProject._xcodeProjectBuildSettings (package:flutter_tools/src/project.dart)
#56 _rootRunUnary (dart:async/zone.dart:1198:47)
#57 _CustomZone.runUnary (dart:async/zone.dart:1100:19)
#58 _FutureListener.handleValue (dart:async/future_impl.dart:143:18)
#59 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:696:45)
#60 Future._propagateToListeners (dart:async/future_impl.dart:725:32)
#61 Future._completeWithValue (dart:async/future_impl.dart:529:5)
#62 _AsyncAwaitCompleter.complete (dart:async-patch/async_patch.dart:40:15)
#63 _completeOnAsyncReturn (dart:async-patch/async_patch.dart:311:13)
#64 XcodeProjectInterpreter.getBuildSettings (package:flutter_tools/src/ios/xcodeproj.dart)
#65 _asyncErrorWrapperHelper.errorCallback (dart:async-patch/async_patch.dart:91:64)
#66 _rootRunBinary (dart:async/zone.dart:1214:47)
#67 _CustomZone.runBinary (dart:async/zone.dart:1107:19)
#68 _FutureListener.handleError (dart:async/future_impl.dart:157:20)
#69 Future._propagateToListeners.handleError (dart:async/future_impl.dart:708:47)
#70 Future._propagateToListeners (dart:async/future_impl.dart:729:24)
#71 Future._completeError (dart:async/future_impl.dart:537:5)
#72 _AsyncAwaitCompleter.completeError (dart:async-patch/async_patch.dart:47:15)
#73 _DefaultProcessUtils.run (package:flutter_tools/src/base/process.dart)
#74 _rootRunUnary (dart:async/zone.dart:1198:47)
#75 _CustomZone.runUnary (dart:async/zone.dart:1100:19)
#76 _FutureListener.handleValue (dart:async/future_impl.dart:143:18)
#77 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:696:45)
#78 Future._propagateToListeners (dart:async/future_impl.dart:725:32)
#79 Future._completeWithValue (dart:async/future_impl.dart:529:5)
#80 Future.wait. (dart:async/future.dart:409:22)
#81 _rootRunUnary (dart:async/zone.dart:1198:47)
#82 _CustomZone.runUnary (dart:async/zone.dart:1100:19)
#83 _FutureListener.handleValue (dart:async/future_impl.dart:143:18)
#84 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:696:45)
#85 Future._propagateToListeners (dart:async/future_impl.dart:725:32)
#86 Future._complete (dart:async/future_impl.dart:519:7)
#87 _BufferingStreamSubscription.asFuture. (dart:async/stream_impl.dart:228:14)
#88 _rootRun (dart:async/zone.dart:1182:47)
#89 _CustomZone.run (dart:async/zone.dart:1093:19)
#90 _CustomZone.runGuarded (dart:async/zone.dart:997:7)
#91 _BufferingStreamSubscription._sendDone.sendDone (dart:async/stream_impl.dart:410:13)
#92 _BufferingStreamSubscription._sendDone (dart:async/stream_impl.dart:420:15)
#93 _BufferingStreamSubscription._close (dart:async/stream_impl.dart:305:7)
#94 _SinkTransformerStreamSubscription._close (dart:async/stream_transformers.dart:97:11)
#95 _EventSinkWrapper.close (dart:async/stream_transformers.dart:23:11)
#96 _StringAdapterSink.close (dart:convert/string_conversion.dart:251:11)
#97 _Utf8ConversionSink.close (dart:convert/string_conversion.dart:305:20)
#98 _ConverterStreamEventSink.close (dart:convert/chunked_conversion.dart:82:18)
#99 _SinkTransformerStreamSubscription._handleDone (dart:async/stream_transformers.dart:142:24)
#100 _rootRun (dart:async/zone.dart:1182:47)
#101 _CustomZone.run (dart:async/zone.dart:1093:19)
#102 _CustomZone.runGuarded (dart:async/zone.dart:997:7)
#103 _BufferingStreamSubscription._sendDone.sendDone (dart:async/stream_impl.dart:410:13)
#104 _BufferingStreamSubscription._sendDone (dart:async/stream_impl.dart:420:15)
#105 _BufferingStreamSubscription._close (dart:async/stream_impl.dart:305:7)
#106 _SyncStreamControllerDispatch._sendDone (dart:async/stream_controller.dart:792:19)
#107 _StreamController._closeUnchecked (dart:async/stream_controller.dart:644:7)
#108 _StreamController.close (dart:async/stream_controller.dart:637:5)
#109 _Socket._onData (dart:io-patch/socket_patch.dart:2027:21)
#110 _rootRunUnary (dart:async/zone.dart:1206:13)
#111 _CustomZone.runUnary (dart:async/zone.dart:1100:19)
#112 _CustomZone.runUnaryGuarded (dart:async/zone.dart:1005:7)
#113 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:357:11)
#114 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:285:7)
#115 _SyncStreamControllerDispatch._sendData (dart:async/stream_controller.dart:784:19)
#116 _StreamController._add (dart:async/stream_controller.dart:655:7)
#117 _StreamController.add (dart:async/stream_controller.dart:597:5)
#118 new _RawSocket. (dart:io-patch/socket_patch.dart:1563:35)
#119 _NativeSocket.issueReadEvent.issue (dart:io-patch/socket_patch.dart:1045:18)
#120 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)
#121 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)
#122 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:118:13)
#123 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:169:5)

## flutter doctor

[✓] Flutter (Channel dev, 1.19.0-4.0.pre, on Mac OS X 10.15.4 19E287, locale en-AU)
• Flutter version 1.19.0-4.0.pre at /Users/athor/dev/flutter
• Framework revision 2f7a59a (4 days ago), 2020-06-05 03:44:02 -0700
• Engine revision d17c84e7af
• Dart version 2.9.0 (build 2.9.0-13.0.dev 02915ec5ce)

[✓] Android toolchain - develop for Android devices (Android SDK version 29.0.3)
• Android SDK at /Users/athor/dev/android-sdk
• Platform android-R, build-tools 29.0.3
• ANDROID_HOME = /Users/athor/dev/android-sdk
• Java binary at: /Users/athor/Library/Application Support/JetBrains/Toolbox/apps/AndroidStudio/ch-2/193.6514223/Android Studio.app/Contents/jre/jdk/Contents/Home/bin/java
• Java version OpenJDK Runtime Environment (build 1.8.0_242-release-1644-b3-6222593)
• All Android licenses accepted.

[✓] Xcode - develop for iOS and macOS (Xcode 11.5)
• Xcode at /Applications/Xcode.app/Contents/Developer
• Xcode 11.5, Build version 11E608c
• CocoaPods version 1.8.4

[✓] Chrome - develop for the web
• Chrome at /Applications/Google Chrome.app/Contents/MacOS/Google Chrome

[✓] Android Studio (version 4.0)
• Android Studio at /Users/athor/Library/Application Support/JetBrains/Toolbox/apps/AndroidStudio/ch-2/193.6514223/Android Studio.app/Contents
• Flutter plugin version 44.0.2
• Dart plugin version 192.7761
• Java version OpenJDK Runtime Environment (build 1.8.0_242-release-1644-b3-6222593)

[✓] Android Studio (version 4.0)
• Android Studio at /Users/athor/Library/Application Support/JetBrains/Toolbox/apps/AndroidStudio/ch-1/193.6453388/Android Studio 4.0 Preview.app/Contents
• Flutter plugin version 44.0.2
• Dart plugin version 192.7761
• Java version OpenJDK Runtime Environment (build 1.8.0_242-release-1644-b3-6222593)

[!] Android Studio
• Android Studio at /Users/athor/Library/Application Support/JetBrains/Toolbox/apps/AndroidStudio/ch-0/201.6507185/Android Studio 4.1 Preview.app/Contents
✗ Flutter plugin not installed; this adds Flutter specific functionality.
✗ Dart plugin not installed; this adds Dart specific functionality.
• Java version OpenJDK Runtime Environment (build 1.8.0_242-release-1644-b3-6222593)

[✓] IntelliJ IDEA Ultimate Edition (version 2020.1.2)
• IntelliJ at /Users/athor/Applications/JetBrains Toolbox/IntelliJ IDEA Ultimate.app
• Flutter plugin version 46.0.3-dev.7
• Dart plugin version 201.7223.99

[✓] VS Code (version 1.45.0)
• VS Code at /Applications/Visual Studio Code.app/Contents
• Flutter extension version 3.10.1

[✓] Connected device (4 available)
• Android SDK built for x86 64 • emulator-5554 • android-x64 • Android 10 (API 29) (emulator)
• macOS • macOS • darwin-x64 • Mac OS X 10.15.4 19E287
• Web Server • web-server • web-javascript • Flutter Tools
• Chrome • chrome • web-javascript • Google Chrome 83.0.4103.97

! Doctor found issues in 1 category.