When compiling project(build apk) it returns error:
e: C:\Users\1\FlutterSDK\flutter\.pub-cache\hosted\pub.dartlang.org\rtmp_publisher-0.3.7\android\src\main\kotlin\com\app\rtmp_publisher\Camera.kt: (634, 49): Unresolved reference: startStream
FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':rtmp_publisher:compileReleaseKotlin'.
> Compilation error. See log for more details
* 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
Version Kotlin is relevant
Gradle file android\build.gradle:
buildscript {
ext.kotlin_version = '1.5.10'
repositories {
google()
jcenter()
}
dependencies {
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
classpath 'com.android.tools.build:gradle:4.2.0'
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
classpath "org.jetbrains.kotlin:kotlin-android-extensions:$kotlin_version"
}
}
allprojects {
repositories {
google()
jcenter()
}
}
rootProject.buildDir = '../build'
subprojects {
project.buildDir = "${rootProject.buildDir}/${project.name}"
}
subprojects {
project.evaluationDependsOn(':app')
}
task clean(type: Delete) {
delete rootProject.buildDir
}
Gradle file android\app\build.gradle:
def localProperties = new Properties()
def localPropertiesFile = rootProject.file('local.properties')
if (localPropertiesFile.exists()) {
localPropertiesFile.withReader('UTF-8') { reader ->
localProperties.load(reader)
}
}
def flutterRoot = localProperties.getProperty('flutter.sdk')
if (flutterRoot == null) {
throw new FileNotFoundException("Flutter SDK not found. Define location with flutter.sdk in the local.properties file.")
}
def flutterVersionCode = localProperties.getProperty('flutter.versionCode')
if (flutterVersionCode == null) {
flutterVersionCode = '1'
}
def flutterVersionName = localProperties.getProperty('flutter.versionName')
if (flutterVersionName == null) {
flutterVersionName = '1.0'
}
apply plugin: 'com.android.application'
apply plugin: 'kotlin-android'
apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
def keystoreProperties = new Properties()
def keystorePropertiesFile = rootProject.file('key.properties')
if (keystorePropertiesFile.exists()) {
keystoreProperties.load(new FileInputStream(keystorePropertiesFile))
}
android {
compileSdkVersion 30 // was 28
// added for rtmp
packagingOptions {
exclude 'project.clj'
}
sourceSets {
main.java.srcDirs += 'src/main/kotlin'
}
lintOptions {
disable 'InvalidPackage'
}
defaultConfig {
// TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
applicationId "youinroll.com"
minSdkVersion 23
targetSdkVersion 30
versionCode flutterVersionCode.toInteger()
versionName flutterVersionName
versionCode 3
}
signingConfigs {
release {
keyAlias keystoreProperties['keyAlias']
keyPassword keystoreProperties['keyPassword']
storeFile keystoreProperties['storeFile'] ? file(keystoreProperties['storeFile']) : null
storePassword keystoreProperties['storePassword']
}
}
buildTypes {
release {
signingConfig signingConfigs.release
shrinkResources false
minifyEnabled false
}
}
allprojects {
repositories {
google()
mavenCentral()
maven{url "https://storage.googleapis.com/download.flutter.io"}
}
}
}
flutter {
source '../..'
}
dependencies {
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
}
The application has broadcast using the phone-camera, the problem is in it.
Apparently problem is in connectimg java and kotlin.
Updating and deleting flutter/gradle perfomed.
I faced this exact same issue after upgrading the project and gradle settings.
I managed to fix this by reducing kotlin version to
ext.kotlin_version = '1.3.50'
This started giving code compiling issue, for this, I removed this line from build.gradle file
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
Related
I'm having the following problem with Build.Gradle when I try to build my application:
Launching lib\main.dart on sdk gphone64 x86 64 in debug mode...
Running Gradle task 'assembleDebug'...
FAILURE: Build failed with an exception.
Where: Build file 'C:\Users\mateu\StudioProjects\Coquinha\android\app\build.gradle'
line: 66
What went wrong: A problem occurred evaluating project ':app'.
java.lang.NullPointerException (no error message)
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 2s Exception: Gradle task assembleDebug failed with
exit code 1
Below is my Build.Gradle...
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: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
def keystoreProperties = new Properties()
def keystorePropertiesFile = rootProject.file('key.properties')
if (keystorePropertiesFile.exists()) {
keystoreProperties.load(new FileInputStream(keystorePropertiesFile))
}
android {
compileSdkVersion flutter.compileSdkVersion
ndkVersion flutter.ndkVersion
compileOptions {
sourceCompatibility JavaVersion.VERSION_1_8
targetCompatibility JavaVersion.VERSION_1_8
}
kotlinOptions {
jvmTarget = '1.8'
}
sourceSets {
main.java.srcDirs += 'src/main/kotlin'
}
defaultConfig {
// TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
applicationId "com.example.coquinha"
// You can update the following values to match your application needs.
// For more information, see: https://docs.flutter.dev/deployment/android#reviewing-the-build-configuration.
minSdkVersion flutter.minSdkVersion
targetSdkVersion flutter.targetSdkVersion
versionCode flutterVersionCode.toInteger()
versionName flutterVersionName
}
signingConfigs {
release {
keyAlias keystoreProperties['keyAlias']
keyPassword keystoreProperties['keyPassword']
storeFile keystoreProperties ['storeFile'] ? file(keystoreProperties[storeFile]) : null
storePassword keystoreProperties['storePassword']
}
}
buildTypes {
release {
// TODO: Add your own signing config for the release build.
// Signing with the debug keys for now, so `flutter run --release` works.
// signingConfig signingConfigs.debug
signingConfig signingConfigs.release
}
}
}
flutter {
source '../..'
}
dependencies {
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
}
Apparently the error is in the part of the code I highlighted below:
signingConfigs {
release {
keyAlias keystoreProperties['keyAlias']
keyPassword keystoreProperties['keyPassword']
storeFile keystoreProperties ['storeFile'] ? file(keystoreProperties[storeFile]) : null
storePassword keystoreProperties['storePassword']
}
}
Remove in users folder '.gardle' and '.android' cache folder. This is my solutions and it works
i'm trying to develop an app on flutter. My code in the app\ .gradle is:
apply plugin: 'com.google.protobuf'
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 FileNotFoundException("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: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
android {
compileSdkVersion 32
sourceSets {
main.java.srcDirs += 'src/main/kotlin'
}
lintOptions {
disable 'InvalidPackage'
}
defaultConfig {
// TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
applicationId "com.example.my_firstapp"
minSdkVersion 23
targetSdkVersion 32
versionCode flutterVersionCode.toInteger()
versionName flutterVersionName
multiDexEnabled true
}
buildTypes {
release {
// TODO: Add your own signing config for the release build.
// Signing with the debug keys for now, so `flutter run --release` works.
signingConfig signingConfigs.debug
}
}
}
flutter {
source '../..'
}
dependencies {
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
implementation 'com.google.firebase:firebase-analytics:20.1.2'
api 'com.google.firebase:firebase-ml-vision-image-label-model:20.0.2'
implementation 'io.grpc:grpc-protobuf-lite:1.45.1'
}
However it returns me the error:
**Execution failed for task ':app:generateDebugProto'.java.io.IOException: Cannot run program "protoc": CreateProcess error=2 **
What should i do? I've also added classpath in android\ .gradle.
I am trying to build a flutter app I get so many problems while building it and found a solutions for all of them but now I am stuck since the morning with this one:
> Task :firebase_auth:generateDebugRFile FAILED
FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':firebase_auth:generateDebugRFile'.
> Could not resolve all files for configuration ':firebase_auth:debugCompileClasspath'.
> Could not find browser-1.0.0.aar (androidx.browser:browser:1.0.0).
Searched in the following locations:
https://dl.google.com/dl/android/maven2/androidx/browser/browser/1.0.0/browser-1.0.0.aar
* 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/userguide/command_line_interface.html#sec:command_line_warnings
BUILD FAILED in 37s
my project build.gradle:
buildscript {
ext.kotlin_version = '1.5.31'
repositories {
google()
jcenter()
maven {
url 'http://storage.googleapis.com/r8-releases/raw'
}
}
dependencies {
classpath 'com.android.tools:r8:2.1.75'
classpath 'com.google.gms:google-services:4.3.2'
classpath 'com.android.tools.build:gradle:4.1.0'
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
}
}
allprojects {
repositories {
google()
jcenter()
}
}
rootProject.buildDir = '../build'
subprojects {
project.buildDir = "${rootProject.buildDir}/${project.name}"
}
subprojects {
project.evaluationDependsOn(':app')
}
task clean(type: Delete) {
delete rootProject.buildDir
}
my app build.gradle:
buildscript {
repositories {
// ...
maven { url 'https://plugins.gradle.org/m2/' } // Gradle Plugin Portal
}
dependencies {
// ...
// OneSignal-Gradle-Plugin
classpath 'gradle.plugin.com.onesignal:onesignal-gradle-plugin:[0.12.6, 0.99.99]'
}
}
apply plugin: 'com.onesignal.androidsdk.onesignal-gradle-plugin'
def localProperties = new Properties()
def localPropertiesFile = rootProject.file('local.properties')
if (localPropertiesFile.exists()) {
localPropertiesFile.withReader('UTF-8') { reader ->
localProperties.load(reader)
}
}
def flutterRoot = localProperties.getProperty('flutter.sdk')
if (flutterRoot == null) {
throw new GradleException("Flutter SDK not found. Define location with flutter.sdk in the local.properties file.")
}
def flutterVersionCode = localProperties.getProperty('flutter.versionCode')
if (flutterVersionCode == null) {
flutterVersionCode = '1'
}
def flutterVersionName = localProperties.getProperty('flutter.versionName')
if (flutterVersionName == null) {
flutterVersionName = '1.0'
}
apply plugin: 'com.android.application'
apply plugin: 'com.google.gms.google-services'
apply plugin: 'kotlin-android'
apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
def keystoreProperties = new Properties()
def keystorePropertiesFile = rootProject.file('key.properties')
if (keystorePropertiesFile.exists()) {
keystoreProperties.load(new FileInputStream(keystorePropertiesFile))
}
android {
compileSdkVersion 30
sourceSets {
main.java.srcDirs += 'src/main/kotlin'
}
lintOptions {
disable 'InvalidPackage'
checkReleaseBuilds false
}
defaultConfig {
applicationId "com.inspireui.fluxstore"
minSdkVersion 20
targetSdkVersion 30
versionCode flutterVersionCode.toInteger()
versionName flutterVersionName
testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
multiDexEnabled true
resConfigs "en"
manifestPlaceholders = [
onesignal_app_id: 'PUT_YOUR_ONESIGNAL_APP_ID_HERE',
// Project number pulled from dashboard, local value is ignored.
onesignal_google_project_number: 'REMOTE'
]
}
signingConfigs {
release {
keyAlias keystoreProperties['keyAlias']
keyPassword keystoreProperties['keyPassword']
storeFile file(keystoreProperties['storeFile'])
storePassword keystoreProperties['storePassword']
}
}
buildTypes {
release {
// Signing with the debug keys for now, so `flutter run --release` works.
signingConfig signingConfigs.release
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
debug {
signingConfig signingConfigs.release
}
}
}
flutter {
source '../..'
}
dependencies {
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
testImplementation 'junit:junit:4.12'
androidTestImplementation 'androidx.test:runner:1.1.1'
androidTestImplementation 'androidx.test.espresso:espresso-core:3.1.1'
implementation 'com.android.support:multidex:1.0.3'
implementation 'androidx.browser:browser:1.3.0'
// For checking GMS availability.
implementation "com.google.android.gms:play-services-base:17.6.0"
// Fix duplicate exoplayer
implementation 'com.google.android.exoplayer:exoplayer:2.14.1'
}
googleServices { disableVersionCheck = true }
//Fix android-r issue
subprojects {
project.buildDir = "${rootProject.buildDir}/${project.name}"
project.evaluationDependsOn(':app')
afterEvaluate {project ->
if (project.hasProperty("android") && project.property("android").compileSdkVersion.equals("android-R")) {
android {
compileSdkVersion 30
}
}
}
}
gradle.propertis:
org.gradle.jvmargs=-Xmx1536M
android.useAndroidX=true
android.enableJetifier=true
Solutions I tried:
invalidate cache and restart
flutter clean && flutter pub get
gradlew clean && gradlew build
delete the %USER%/.android and %USER%/.gradle and delete every thing related to android studio and reinstalled it
use a VPN ( tried 3 )
but unfortunatly, nothing helped me
for further info: I am building fluxstore app
I still think its a connection issue . is maven google available in your browser with no VPN ?
if no then here is a old solution of mine , on how to configure gradle to use you VPN properly . Because you need to tell gradle to send request over VPN using gradle.properties file .
when I try to build my flutter application I faced is problem:
Could not determine the dependencies of task
':app:compileDebugJavaWithJavac'.
Could not resolve all task dependencies for configuration ':app:debugCompileClasspath'.
Could not resolve com.google.android.gms:play-services-location:16.+.
Required by:
project :app > project :location
> Failed to list versions for com.google.android.gms:play-services-location.
> Unable to load Maven meta-data from https://google.bintray.com/exoplayer/com/google/android/gms/play-services-location/maven-metadata.xml.
> Could not get resource 'https://google.bintray.com/exoplayer/com/google/android/gms/play-services-location/maven-metadata.xml'.
> Could not GET 'https://google.bintray.com/exoplayer/com/google/android/gms/play-services-location/maven-metadata.xml'.
Received status code 403 from server: Forbidden
I have tried everything but nothing works:
1- I have a stable internet connection
2- I have tried updating or downgrading com.android.tools.build:gradle version
3- I have tried cleaning caches
4- I have tried removing all firebase libraries
5- I replaced JCentre() with mavenCentral()
There is my android -> build.gradle file:
buildscript {
repositories {
google()
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.6.2'
}
}
allprojects {
repositories {
google()
jcenter()
}
}
rootProject.buildDir = '../build'
subprojects {
project.buildDir = "${rootProject.buildDir}/${project.name}"
}
subprojects {
project.evaluationDependsOn(':app')
}
task clean(type: Delete) {
delete rootProject.buildDir
}
and here is my android build.gradle file:
def localProperties = new Properties()
def localPropertiesFile = rootProject.file('local.properties')
if (localPropertiesFile.exists()) {
localPropertiesFile.withReader('UTF-8') { reader ->
localProperties.load(reader)
}
}
def flutterRoot = localProperties.getProperty('flutter.sdk')
if (flutterRoot == null) {
throw new GradleException("Flutter SDK not found. Define location with flutter.sdk in the local.properties file.")
}
def flutterVersionCode = localProperties.getProperty('flutter.versionCode')
if (flutterVersionCode == null) {
flutterVersionCode = '1'
}
def flutterVersionName = localProperties.getProperty('flutter.versionName')
if (flutterVersionName == null) {
flutterVersionName = '1.0'
}
apply plugin: 'com.android.application'
apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
def keystoreProperties = new Properties()
def keystorePropertiesFile = rootProject.file('key.properties')
if (keystorePropertiesFile.exists()) {
keystoreProperties.load(new FileInputStream(keystorePropertiesFile))
}
android {
compileSdkVersion 28
lintOptions {
disable 'InvalidPackage'
}
defaultConfig {
applicationId "io.bujupah.hestia"
minSdkVersion 17
targetSdkVersion 28
versionCode flutterVersionCode.toInteger()
versionName flutterVersionName
multiDexEnabled true
}
signingConfigs {
release {
keyAlias keystoreProperties['keyAlias']
keyPassword keystoreProperties['keyPassword']
storeFile keystoreProperties['storeFile'] ? file(keystoreProperties['storeFile']) : null
storePassword keystoreProperties['storePassword']
}
}
buildTypes {
release {
signingConfig signingConfigs.release
}
}
}
flutter {
source '../..'
}
dependencies {
implementation 'com.google.android.gms:play-services-auth:16.0.1'
testImplementation'junit:junit:4.12'
testImplementation 'org.mockito:mockito-core:2.17.0'
implementation 'com.android.support:multidex:1.0.3'
}
finally my flutter doctor result:
[√] Flutter (Channel unknown, 2.0.0, on Microsoft Windows [version
10.0.19042.1052], locale fr-TN) [√] Android toolchain - develop for Android devices (Android SDK version 30.0.1) [√] Chrome - develop for
the web [√] Android Studio (version 4.0) [√] VS Code (version 1.57.1)
[√] Connected device (3 available)
• No issues found!
After trying everything that I found on Google. It took me almost 3 days. I finally found a workaround for me:
Upgrade your gradle to the latest version. In android/build.gradle file:
I edited classpath 'com.android.tools.build:gradle:3.6.3'
to classpath 'com.android.tools.build:gradle:4.2.0'
And in android/gradle/wrapper/gradle-wrapper.properties file:
I edited distributionUrl=https\://services.gradle.org/distributions/gradle-5.6.4-all.zip
to distributionUrl=https\://services.gradle.org/distributions/gradle-6.7.1-all.zip
My project is working again.
One of the reasons is that you entered the Gradle Plugin Version incorrectly or such classpath 'com.android.tools.build:gradle:4.1+' (with + ), so the problem occurs.
I found different answers relating to this issue but non worked for me, so am not sure if I have added something wrong somewhere.
Error:
Gradle sync failed: No signature of method: com.android.build.gradle.AppPlugin.getNdkFolder() is applicable for argument types: () values: []
build.gradle module
apply plugin: 'com.android.application'
import org.apache.tools.ant.taskdefs.condition.Os
android {
compileSdkVersion 21
buildToolsVersion "21"
defaultConfig {
applicationId 'com.domain.game'
minSdkVersion 11
targetSdkVersion 11
ndk {
moduleName "cocos2dcpp_shared"
}
sourceSets.main {
jni.srcDirs = []
jniLibs.srcDir 'src/main/libs'
java.srcDirs += '../../Classes'
assets.srcDirs = ['../../Resources']
}
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt'
}
}
productFlavors {
}
}
task buildNative(type: Exec, description: 'Compile JNI source via NDK') {
def ndkDir = project.plugins.findPlugin('com.android.application').getNdkFolder()
//def ndkDir = project.plugins.findPlugin('com.android.application').getNdkFolder()
if(Os.isFamily(Os.FAMILY_WINDOWS))
commandLine "${ndkDir}\\ndk-build.cmd",'-C', file('src/main/jni').absolutePath, '-j', Runtime.runtime.availableProcessors(), 'all'
else
commandLine "${ndkDir}/ndk-build",'-C', file('src/main/jni').absolutePath, '-j', Runtime.runtime.availableProcessors(), 'all'
}
task cleanNative(type: Exec, description: 'Clean JNI object files') {
def ndkDir = project.plugins.findPlugin('com.android.application').getNdkFolder()
if(Os.isFamily(Os.FAMILY_WINDOWS))
commandLine "${ndkDir}\\ndk-build.cmd",'-C', file('src/main/jni').absolutePath, 'clean'
else
commandLine "${ndkDir}/ndk-build",'-C', file('src/main/jni').absolutePath, 'clean'
}
clean.dependsOn 'cleanNative'
tasks.withType(JavaCompile) {
compileTask -> compileTask.dependsOn buildNative
}
dependencies {
compile project(':googleplayservices_lib')
compile files('libs/OpenIAB-0.9.6-sync2.jar')
compile files('libs/android-support-v4.jar')
compile files('libs/GiftizSDK_1.5.0.jar')
}
build.gradle project
// Top-level build file where you can add configuration options common to all sub-projects/modules.
buildscript {
repositories {
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:2.3.0'
}
}
allprojects {
repositories {
jcenter()
}
}
gradle-wrapper.properties
#Thu Apr 06 06:38:18 BST 2017
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-3.3-all.zip
Any help would be much appreciated.
Thanks
Update:
local.properties
ndk.dir=C\:\\AndroidEclipse\\android-ndk-r10e
sdk.dir=C\:\\AndroidEclipse\\SDK
It fails on this line def ndkDir = project.plugins.findPlugin('com.android.application').getNdkFolder()
use plugins.getPlugin('com.android.application').sdkHandler.ndkFolder or android.ndkDirectory instead.