flutter-unity-view-widget
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Published
20 hours ago •
juicycleff
juicycleff
Execution failed for task ':unityLibrary:BuildIl2CppTask'.
Describe the bug I'm trying to build my app on android but it fails with the message:
Execution failed for task ':unityLibrary:BuildIl2CppTask'.
[ ] > Process 'command '/Applications/Unity/Hub/Editor/2020.1.17f1/Unity.app/Contents/MonoBleedingEdge/bin/mono'' finished with non-zero exit value 1.
The full Error message looks like that:
[ ] Running il2cpp.exe in workstation GC mode.
[ ] il2cpp.exe didn't catch exception: System.InvalidOperationException: Sequence contains no matching element
[ ] at System.Linq.Enumerable.First[TSource] (System.Collections.Generic.IEnumerable`1[T] source, System.Func`2[T,TResult] predicate) [0x00011] in
<351e49e2a5bf4fd6beabb458ce2255f3>:0
[ ] at Unity.Options.OptionsParser.ParseEnumValue (System.Type type, System.String value) [0x00024] in <7ba99c4b386f49249f563198b86bf734>:0
[ ] at Unity.Options.OptionsParser.ParseValue (System.Type type, System.String value, System.Func`3[T1,T2,TResult] customValueParser) [0x00019] in
<7ba99c4b386f49249f563198b86bf734>:0
[ ] at Unity.Options.OptionsParser.SetBasicType (System.Reflection.FieldInfo field, System.String v, System.Func`3[T1,T2,TResult] customValueParser, System.Object
instance) [0x00008] in <7ba99c4b386f49249f563198b86bf734>:0
[ ] at Unity.Options.OptionsParser+<>c__DisplayClass35_0.<ActionFor>b__5 (System.String v) [0x00000] in <7ba99c4b386f49249f563198b86bf734>:0
[ ] at NDesk.Options.OptionSet+<>c__DisplayClass14_0.<Add>b__0 (NDesk.Options.OptionValueCollection v) [0x0000d] in <7ba99c4b386f49249f563198b86bf734>:0
[ ] at NDesk.Options.OptionSet+ActionOption.OnParseComplete (NDesk.Options.OptionContext c) [0x0000c] in <7ba99c4b386f49249f563198b86bf734>:0
[ ] at NDesk.Options.Option.Invoke (NDesk.Options.OptionContext c) [0x00000] in <7ba99c4b386f49249f563198b86bf734>:0
[ ] at NDesk.Options.OptionSet.ParseValue (System.String option, NDesk.Options.OptionContext c) [0x00089] in <7ba99c4b386f49249f563198b86bf734>:0
[ ] at NDesk.Options.OptionSet.Parse (System.String argument, NDesk.Options.OptionContext context) [0x0007c] in <7ba99c4b386f49249f563198b86bf734>:0
[ ] at NDesk.Options.OptionSet.Parse (System.Collections.Generic.IEnumerable`1[T] arguments, System.String currentDirectory) [0x00171] in
<7ba99c4b386f49249f563198b86bf734>:0
[ ] at Unity.Options.OptionsParser.Parse (System.Collections.Generic.IEnumerable`1[T] commandLine, System.Func`3[T1,T2,TResult] customValueParser, System.String
currentDirectory, System.Object[] instances) [0x00009] in <7ba99c4b386f49249f563198b86bf734>:0
[ ] at Unity.Options.OptionsParser.Prepare (System.String[] commandLine, System.Type[] types, System.Func`3[T1,T2,TResult] customValueParser, System.String
currentDirectory, System.Object[] instances) [0x00021] in <7ba99c4b386f49249f563198b86bf734>:0
[ ] at Unity.Options.OptionsParser.Prepare (System.String[] commandLine, System.Type[] types, System.Func`3[T1,T2,TResult] customValueParser, System.String
currentDirectory) [0x00000] in <7ba99c4b386f49249f563198b86bf734>:0
[ ] at il2cpp.Il2CppOptionParser.ParseArguments (System.String[] args, System.Boolean& continueToRun, System.Int32& exitCode, Unity.IL2CPP.Common.RuntimePlatform&
platform, Unity.IL2CPP.Building.BuildingOptions& buildingOptions, System.String& profilerOutput) [0x0005d] in <3be9f628f5fa469389bd6a91a579ba8a>:0
[ ] at il2cpp.Program.Run (System.String[] args, System.Boolean setInvariantCulture) [0x00040] in <3be9f628f5fa469389bd6a91a579ba8a>:0
[ ] at il2cpp.Program.Main (System.String[] args) [0x00000] in <3be9f628f5fa469389bd6a91a579ba8a>:0
[ ] Unhandled Exception:
[ ] System.InvalidOperationException: Sequence contains no matching element
[ ] at System.Linq.Enumerable.First[TSource] (System.Collections.Generic.IEnumerable`1[T] source, System.Func`2[T,TResult] predicate) [0x00011] in
<351e49e2a5bf4fd6beabb458ce2255f3>:0
[ ] at Unity.Options.OptionsParser.ParseEnumValue (System.Type type, System.String value) [0x00024] in <7ba99c4b386f49249f563198b86bf734>:0
[ ] at Unity.Options.OptionsParser.ParseValue (System.Type type, System.String value, System.Func`3[T1,T2,TResult] customValueParser) [0x00019] in
<7ba99c4b386f49249f563198b86bf734>:0
[ ] at Unity.Options.OptionsParser.SetBasicType (System.Reflection.FieldInfo field, System.String v, System.Func`3[T1,T2,TResult] customValueParser, System.Object
instance) [0x00008] in <7ba99c4b386f49249f563198b86bf734>:0
[ ] at Unity.Options.OptionsParser+<>c__DisplayClass35_0.<ActionFor>b__5 (System.String v) [0x00000] in <7ba99c4b386f49249f563198b86bf734>:0
[ ] at NDesk.Options.OptionSet+<>c__DisplayClass14_0.<Add>b__0 (NDesk.Options.OptionValueCollection v) [0x0000d] in <7ba99c4b386f49249f563198b86bf734>:0
[ ] at NDesk.Options.OptionSet+ActionOption.OnParseComplete (NDesk.Options.OptionContext c) [0x0000c] in <7ba99c4b386f49249f563198b86bf734>:0
[ ] at NDesk.Options.Option.Invoke (NDesk.Options.OptionContext c) [0x00000] in <7ba99c4b386f49249f563198b86bf734>:0
[ ] at NDesk.Options.OptionSet.ParseValue (System.String option, NDesk.Options.OptionContext c) [0x00089] in <7ba99c4b386f49249f563198b86bf734>:0
[ ] at NDesk.Options.OptionSet.Parse (System.String argument, NDesk.Options.OptionContext context) [0x0007c] in <7ba99c4b386f49249f563198b86bf734>:0
[ ] at NDesk.Options.OptionSet.Parse (System.Collections.Generic.IEnumerable`1[T] arguments, System.String currentDirectory) [0x00171] in
<7ba99c4b386f49249f563198b86bf734>:0
[ ] at Unity.Options.OptionsParser.Parse (System.Collections.Generic.IEnumerable`1[T] commandLine, System.Func`3[T1,T2,TResult] customValueParser, System.String
currentDirectory, System.Object[] instances) [0x00009] in <7ba99c4b386f49249f563198b86bf734>:0
[ ] at Unity.Options.OptionsParser.Prepare (System.String[] commandLine, System.Type[] types, System.Func`3[T1,T2,TResult] customValueParser, System.String
currentDirectory, System.Object[] instances) [0x00021] in <7ba99c4b386f49249f563198b86bf734>:0
[ ] at Unity.Options.OptionsParser.Prepare (System.String[] commandLine, System.Type[] types, System.Func`3[T1,T2,TResult] customValueParser, System.String
currentDirectory) [0x00000] in <7ba99c4b386f49249f563198b86bf734>:0
[ ] at il2cpp.Il2CppOptionParser.ParseArguments (System.String[] args, System.Boolean& continueToRun, System.Int32& exitCode, Unity.IL2CPP.Common.RuntimePlatform&
platform, Unity.IL2CPP.Building.BuildingOptions& buildingOptions, System.String& profilerOutput) [0x0005d] in <3be9f628f5fa469389bd6a91a579ba8a>:0
[ ] at il2cpp.Program.Run (System.String[] args, System.Boolean setInvariantCulture) [0x00040] in <3be9f628f5fa469389bd6a91a579ba8a>:0
[ ] at il2cpp.Program.Main (System.String[] args) [0x00038] in <3be9f628f5fa469389bd6a91a579ba8a>:0
[ ] [ERROR] FATAL UNHANDLED EXCEPTION: System.InvalidOperationException: Sequence contains no matching element
[ ] at System.Linq.Enumerable.First[TSource] (System.Collections.Generic.IEnumerable`1[T] source, System.Func`2[T,TResult] predicate) [0x00011] in
<351e49e2a5bf4fd6beabb458ce2255f3>:0
[ ] at Unity.Options.OptionsParser.ParseEnumValue (System.Type type, System.String value) [0x00024] in <7ba99c4b386f49249f563198b86bf734>:0
[ ] at Unity.Options.OptionsParser.ParseValue (System.Type type, System.String value, System.Func`3[T1,T2,TResult] customValueParser) [0x00019] in
<7ba99c4b386f49249f563198b86bf734>:0
[ ] at Unity.Options.OptionsParser.SetBasicType (System.Reflection.FieldInfo field, System.String v, System.Func`3[T1,T2,TResult] customValueParser, System.Object
instance) [0x00008] in <7ba99c4b386f49249f563198b86bf734>:0
[ ] at Unity.Options.OptionsParser+<>c__DisplayClass35_0.<ActionFor>b__5 (System.String v) [0x00000] in <7ba99c4b386f49249f563198b86bf734>:0
[ ] at NDesk.Options.OptionSet+<>c__DisplayClass14_0.<Add>b__0 (NDesk.Options.OptionValueCollection v) [0x0000d] in <7ba99c4b386f49249f563198b86bf734>:0
[ ] at NDesk.Options.OptionSet+ActionOption.OnParseComplete (NDesk.Options.OptionContext c) [0x0000c] in <7ba99c4b386f49249f563198b86bf734>:0
[ ] at NDesk.Options.Option.Invoke (NDesk.Options.OptionContext c) [0x00000] in <7ba99c4b386f49249f563198b86bf734>:0
[ ] at NDesk.Options.OptionSet.ParseValue (System.String option, NDesk.Options.OptionContext c) [0x00089] in <7ba99c4b386f49249f563198b86bf734>:0
[ ] at NDesk.Options.OptionSet.Parse (System.String argument, NDesk.Options.OptionContext context) [0x0007c] in <7ba99c4b386f49249f563198b86bf734>:0
[ ] at NDesk.Options.OptionSet.Parse (System.Collections.Generic.IEnumerable`1[T] arguments, System.String currentDirectory) [0x00171] in
<7ba99c4b386f49249f563198b86bf734>:0
[ ] at Unity.Options.OptionsParser.Parse (System.Collections.Generic.IEnumerable`1[T] commandLine, System.Func`3[T1,T2,TResult] customValueParser, System.String
currentDirectory, System.Object[] instances) [0x00009] in <7ba99c4b386f49249f563198b86bf734>:0
[ ] at Unity.Options.OptionsParser.Prepare (System.String[] commandLine, System.Type[] types, System.Func`3[T1,T2,TResult] customValueParser, System.String
currentDirectory, System.Object[] instances) [0x00021] in <7ba99c4b386f49249f563198b86bf734>:0
[ ] at Unity.Options.OptionsParser.Prepare (System.String[] commandLine, System.Type[] types, System.Func`3[T1,T2,TResult] customValueParser, System.String
currentDirectory) [0x00000] in <7ba99c4b386f49249f563198b86bf734>:0
[ ] at il2cpp.Il2CppOptionParser.ParseArguments (System.String[] args, System.Boolean& continueToRun, System.Int32& exitCode, Unity.IL2CPP.Common.RuntimePlatform&
platform, Unity.IL2CPP.Building.BuildingOptions& buildingOptions, System.String& profilerOutput) [0x0005d] in <3be9f628f5fa469389bd6a91a579ba8a>:0
[ ] at il2cpp.Program.Run (System.String[] args, System.Boolean setInvariantCulture) [0x00040] in <3be9f628f5fa469389bd6a91a579ba8a>:0
[ ] at il2cpp.Program.Main (System.String[] args) [0x00038] in <3be9f628f5fa469389bd6a91a579ba8a>:0
[+3595 ms] > Task :flutter_unity_widget:compileReleaseKotlin
[ ] w:
/Users/Work/.pub-cache/hosted/pub.dartlang.org/flutter_unity_widget-2022.1.0+7/android/src/main/kotlin/com/xraph/plugin/flutter_unity_widget/OverrideUnityActivity.kt: (59,
59): Unnecessary safe call on a non-null receiver of type Bundle?
[ ] w:
/Users/Work/.pub-cache/hosted/pub.dartlang.org/flutter_unity_widget-2022.1.0+7/android/src/main/kotlin/com/xraph/plugin/flutter_unity_widget/OverrideUnityActivity.kt: (62,
54): Unnecessary safe call on a non-null receiver of type Bundle?
[ ] w:
/Users/Work/.pub-cache/hosted/pub.dartlang.org/flutter_unity_widget-2022.1.0+7/android/src/main/kotlin/com/xraph/plugin/flutter_unity_widget/OverrideUnityActivity.kt: (72,
54): Unnecessary safe call on a non-null receiver of type Bundle?
[ +195 ms] FAILURE: Build failed with an exception.
[ ] * Where:
[ ] Build file '/Users/Work/Desktop/SnapNext/OrthomolAR/android/unityLibrary/build.gradle' line: 73
[ ] * What went wrong:
[ ] Execution failed for task ':unityLibrary:BuildIl2CppTask'.
[ ] > Process 'command '/Applications/Unity/Hub/Editor/2020.1.17f1/Unity.app/Contents/MonoBleedingEdge/bin/mono'' 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
[ ] Deprecated Gradle features were used in this build, making it incompatible with Gradle 7.0.
[ ] Use '--warning-mode all' to show the individual deprecation warnings.
[ ] See https://docs.gradle.org/6.7.1/userguide/command_line_interface.html#sec:command_line_warnings
[ ] BUILD FAILED in 50s
[ ] 271 actionable tasks: 255 executed, 16 up-to-date
[ +426 ms] Running Gradle task 'assembleRelease'... (completed in 54.5s)
[ +22 ms] "flutter apk" took 62,197ms.
[ +6 ms] Gradle task assembleRelease failed with exit code 1
[ ]
#0 throwToolExit (package:flutter_tools/src/base/common.dart:10:3)
#1 AndroidGradleBuilder.buildGradleApp (package:flutter_tools/src/android/gradle.dart:400:9)
<asynchronous suspension>
#2 AndroidGradleBuilder.buildApk (package:flutter_tools/src/android/gradle.dart:179:5)
<asynchronous suspension>
#3 BuildApkCommand.runCommand (package:flutter_tools/src/commands/build_apk.dart:112:5)
<asynchronous suspension>
#4 FlutterCommand.run.<anonymous closure> (package:flutter_tools/src/runner/flutter_command.dart:1161:27)
<asynchronous suspension>
#5 AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:150:19)
<asynchronous suspension>
#6 CommandRunner.runCommand (package:args/command_runner.dart:209:13)
<asynchronous suspension>
#7 FlutterCommandRunner.runCommand.<anonymous closure> (package:flutter_tools/src/runner/flutter_command_runner.dart:281:9)
<asynchronous suspension>
#8 AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:150:19)
<asynchronous suspension>
#9 FlutterCommandRunner.runCommand (package:flutter_tools/src/runner/flutter_command_runner.dart:229:5)
<asynchronous suspension>
#10 run.<anonymous closure>.<anonymous closure> (package:flutter_tools/runner.dart:62:9)
<asynchronous suspension>
#11 AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:150:19)
<asynchronous suspension>
#12 main (package:flutter_tools/executable.dart:94:3)
<asynchronous suspension>
[ +152 ms] ensureAnalyticsSent: 147ms
[ +1 ms] Running shutdown hooks
[ ] Shutdown hooks complete
[ ] exiting with code 1
This is my build.gradle file in the android/app directory:
def keystoreProperties = new Properties()
def keystorePropertiesFile = rootProject.file('key.properties')
if (keystorePropertiesFile.exists()) {
keystoreProperties.load(new FileInputStream(keystorePropertiesFile))
}
def localProperties = new Properties()
def localPropertiesFile = rootProject.file('local.properties')
if (localPropertiesFile.exists()) {
localPropertiesFile.withReader('UTF-8') { reader ->
localProperties.load(reader)
}
}
def flutterRoot = localProperties.getProperty('flutter.sdk')
if (flutterRoot == null) {
throw new GradleException('Flutter SDK not found. Define location with flutter.sdk in the local.properties file.')
}
def flutterVersionCode = localProperties.getProperty('flutter.versionCode')
if (flutterVersionCode == null) {
flutterVersionCode = '1'
}
def flutterVersionName = localProperties.getProperty('flutter.versionName')
if (flutterVersionName == null) {
flutterVersionName = '1.0'
}
apply plugin: 'com.android.application'
apply plugin: 'kotlin-android'
apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
android {
buildTypes {
release {
signingConfig signingConfigs.debug
}
debug {
signingConfig signingConfigs.debug
}
profile {
signingConfig signingConfigs.debug
}
innerTest {
matchingFallbacks = ['debug', 'release']
}
}
signingConfigs {
release {
keyAlias keystoreProperties['keyAlias']
keyPassword keystoreProperties['keyPassword']
storeFile keystoreProperties['storeFile'] ? file(keystoreProperties['storeFile']) : null
storePassword keystoreProperties['storePassword']
}
}
buildTypes {
debug {
proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
}
release {
minifyEnabled false
shrinkResources false
proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
signingConfig signingConfigs.release
}
}
compileSdkVersion 31
sourceSets {
main.java.srcDirs += 'src/main/kotlin'
}
lintOptions {
disable 'InvalidPackage'
}
defaultConfig {
ndkVersion "21.0.6113669"
// TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
applicationId 'com.orthomol.b2bapp'
minSdkVersion 24
targetSdkVersion 30
versionCode flutterVersionCode.toInteger()
versionName flutterVersionName
multiDexEnabled true
}
}
flutter {
source '../..'
}
apply plugin: 'com.google.gms.google-services'
dependencies {
implementation project(':unityLibrary')
implementation platform('com.google.firebase:firebase-bom:26.5.0')
implementation 'com.google.firebase:firebase-analytics-ktx'
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
implementation 'com.android.support:multidex:1.0.3'
}
This is the Gradle File in the android/unityLibrary directory that was generated by unity :
// GENERATED BY UNITY. REMOVE THIS COMMENT TO PREVENT OVERWRITING WHEN EXPORTING AGAIN
apply plugin: 'com.android.library'
dependencies {
implementation(name: 'unity-classes', ext:'jar')
implementation(name: 'ARPresto', ext:'aar')
implementation(name: 'NatCorder', ext:'aar')
implementation(name: 'NatRender', ext:'aar')
implementation(name: 'NativeShare', ext:'aar')
implementation(name: 'UnityARCore', ext:'aar')
implementation(name: 'arcore_client', ext:'aar')
implementation(name: 'unityandroidpermissions', ext:'aar')
}
android {
buildTypes {
release {
signingConfig signingConfigs.debug
}
debug {
signingConfig signingConfigs.debug
}
profile {
signingConfig signingConfigs.debug
}
innerTest {
matchingFallbacks = ['debug', 'release']
}
}
compileSdkVersion 29
buildToolsVersion '30.0.2'
compileOptions {
sourceCompatibility JavaVersion.VERSION_1_8
targetCompatibility JavaVersion.VERSION_1_8
}
defaultConfig {
minSdkVersion 24
targetSdkVersion 29
ndk {
abiFilters 'armeabi-v7a', 'arm64-v8a'
}
ndkVersion "21.0.6113669"
versionCode 212
versionName '1.0'
consumerProguardFiles 'proguard-unity.txt'
}
lintOptions {
abortOnError false
}
aaptOptions {
ignoreAssetsPattern = "!.svn:!.git:!.ds_store:!*.scc:.*:!CVS:!thumbs.db:!picasa.ini:!*~"
}
packagingOptions {
doNotStrip '*/armeabi-v7a/*.so'
doNotStrip '*/arm64-v8a/*.so'
}
}
def getSdkDir() {
Properties local = new Properties()
local.load(new FileInputStream("${rootDir}/local.properties"))
return local.getProperty('sdk.dir')
}
def BuildIl2Cpp(String workingDir, String targetDirectory, String architecture, String abi, String configuration) {
exec {
commandLine("/Applications/Unity/Hub/Editor/2020.1.17f1/Unity.app/Contents/MonoBleedingEdge/bin/mono",
workingDir + "/src/main/Il2CppOutputProject/IL2CPP/build/deploy/net471/il2cpp.exe",
"--compile-cpp",
"--libil2cpp-static",
"--platform=Android",
"--architecture=" + architecture,
"--configuration=" + configuration,
"--outputpath=" + workingDir + targetDirectory + abi + "/libil2cpp.so",
"--cachedirectory=" + workingDir + "/build/il2cpp_"+ abi + "_" + configuration + "/il2cpp_cache",
"--additional-include-directories=" + workingDir + "/src/main/Il2CppOutputProject/IL2CPP/external/bdwgc/include",
"--additional-include-directories=" + workingDir + "/src/main/Il2CppOutputProject/IL2CPP/libil2cpp/include",
"--tool-chain-path=" + android.ndkDirectory,
"--map-file-parser=" + workingDir + "/src/main/Il2CppOutputProject/IL2CPP/MapFileParser/MapFileParser.exe",
"--generatedcppdir=" + workingDir + "/src/main/Il2CppOutputProject/Source/il2cppOutput",
"--baselib-directory=" + workingDir + "/src/main/jniStaticLibs/" + abi,
"--dotnetprofile=unityaot")
environment "ANDROID_SDK_ROOT", getSdkDir()
}
delete workingDir + targetDirectory + abi + "/libil2cpp.sym.so"
ant.move(file: workingDir + targetDirectory + abi + "/libil2cpp.dbg.so", tofile: workingDir + "/symbols/" + abi + "/libil2cpp.so")
}
android {
task BuildIl2CppTask {
doLast {
BuildIl2Cpp(projectDir.toString().replaceAll('\\\\', '/'), '/src/main/jniLibs/', 'ARMv7', 'armeabi-v7a', 'Master');
BuildIl2Cpp(projectDir.toString().replaceAll('\\\\', '/'), '/src/main/jniLibs/', 'ARM64', 'arm64-v8a', 'Master');
}
}
afterEvaluate {
if (project(':unityLibrary').tasks.findByName('mergeDebugJniLibFolders'))
project(':unityLibrary').mergeDebugJniLibFolders.dependsOn BuildIl2CppTask
if (project(':unityLibrary').tasks.findByName('mergeReleaseJniLibFolders'))
project(':unityLibrary').mergeReleaseJniLibFolders.dependsOn BuildIl2CppTask
}
sourceSets {
main {
jni.srcDirs = ["src/main/Il2CppOutputProject"]
}
}
}
android.sourceSets.main.java.srcDirs += [
'/Users/Work/Desktop/SnapNext/OrthomolAR/unity/OrthomolARUnity2/Assets/FlutterUnityIntegration/Plugins/Android/OverrideUnityActivity.java'
]
Im currently using flutter_unity_widget: ^2022.1.0+4
Please help. Have been stuck since days...
Any chance you have the "Scripting backend" in the Unity player settings set to "Mono"?
Your error contains /MonoBleedingEdge/bin/mono.
This package requires the scripting backend to be "IL2CPP".
Hi @khalithartmann , Try to upgrade unity to 2022.3.4f1 and use fuw-2022.1.1 package also nice to upgrade flutter unity widget. Later import package few-2022.1.1 into unity project (this package fixes some older issues).
