Im using kotlin with android vision api for face detection.The build fails when I try to run the project.It looks like this
It gives kotlin compilation errors.I suppose there must be some version conflicts with respect to kotlin databinding , gradle etc.I tried various answers in the stackoverflow posts like this but can't find the solution.
This is my build.gradle(app)
apply plugin: 'com.android.application'
apply plugin: 'kotlin-android'
apply plugin: 'kotlin-android-extensions'
apply plugin: 'kotlin-kapt'
android {
compileSdkVersion 27
buildToolsVersion '28.0.3'
defaultConfig {
applicationId "com.android.ex1"
minSdkVersion 16
targetSdkVersion 27
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
dataBinding {
enabled = true
}
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
implementation 'com.android.support.constraint:constraint-layout:1.0.2'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:1.0.1'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.1'
implementation 'com.android.support:appcompat-v7:27.1.1'
implementation 'com.android.support:design:27.1.1'
implementation 'com.google.android.gms:play-services-vision:11.8.0'
kapt "com.android.databinding:compiler:3.2.0-alpha10"
implementation "android.arch.persistence.room:runtime:1.0.0"
kapt "android.arch.persistence.room:compiler:1.0.0"
}
This is my build.gradle(root)
buildscript {
ext.kotlin_version = '1.3.10'
ext.gradle_version = '3.2.0-alpha10'
repositories {
google()
jcenter()
maven { url "https://maven.google.com" }
}
dependencies {
classpath 'com.android.tools.build:gradle:3.3.1'
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.3.10"
classpath 'com.google.gms:google-services:4.2.0'
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
google()
jcenter()
maven { url "https://maven.google.com" }
}
}
task delete(type: Delete) {
delete rootProject.buildDir
}
Any help will be really useful.Thanks in advance!!
please check this
ext.gradle_version = '3.2.0-alpha10'
And
classpath 'com.android.tools.build:gradle:3.3.1'
Also
kapt "com.android.databinding:compiler:3.2.0-alpha10"
gradle version not the same
Related
I was looking for information, there is an answer "Restart android studio" but it did not help
Error: Unresolved reference: setupWithNavController
app:
apply plugin: 'com.android.application'
apply plugin: 'kotlin-android'
apply plugin: 'kotlin-android-extensions'
apply plugin: "androidx.navigation.safeargs.kotlin"
apply plugin: 'kotlin-kapt'
android {
compileSdkVersion 28
defaultConfig {
applicationId "com.example.relesrulate"
minSdkVersion 15
targetSdkVersion 28
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
}
}
}
androidExtensions {
experimental = true
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation"org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
implementation 'com.android.support:appcompat-v7:28.0.0'
implementation 'com.android.support.constraint:constraint-layout:1.1.3'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:1.0.2'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
// Navigation
implementation "androidx.navigation:navigation-fragment:$navigation_version" // For Kotlin use navigation-fragment-ktx
implementation "androidx.navigation:navigation-ui:$navigation_version" // For Kotlin use navigation-ui-ktx
implementation 'com.jakewharton.threetenabp:threetenabp:1.2.0'
implementation "androidx.core:core-ktx:1.0.1"
implementation "androidx.constraintlayout:constraintlayout:1.1.3"
}
progect:
buildscript {
ext.kotlin_version = '1.3.31'
ext.room_version = '2.1.0-alpha07'
ext.navigation_version = '2.1.0-alpha02'
ext.kodein_version = '5.2.0'
ext.lifecycle_version = '2.0.0'
ext.retrofit_version = '2.5.0'
repositories {
google()
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.4.0'
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
//classpath 'android.arch.navigation:navigation-safe-args-gradle-plugin:2.1.0-alpha02'
classpath "androidx.navigation:navigation-safe-args-gradle-plugin:2.1.0-alpha02"
} }
allprojects {
repositories {
google()
jcenter()
} }
task clean(type: Delete) {
delete rootProject.buildDir }
What needs to be fixed?
And sometimes a fragment does not appear in the navigation, new ones that have been recently added
As per the comments at the end of your navigation dependencies: For Kotlin use navigation-fragment-ktx, For Kotlin use navigation-ui-ktx. Since you're using Kotlin, you should use those to get access to Kotlin extension methods, such as setupNavController:
// Navigation
implementation "androidx.navigation:navigation-fragment-ktx:$navigation_version"
implementation "androidx.navigation:navigation-ui-ktx:$navigation_version"
I had the same issue for adding navcontroller with toolbar, then I figured out that it was due to incorrect imports.
By mistake, I imported wrong toolbar (android.widget.toolbar), then I changed to androidx.appcompat.widget.Toolbar and it worked fine.
When i have updated android studios 3.2.0 to 3.2.1. I have use data binding, when run project show me error like this, if i am wrong please suggest me.
Could not find com.android.databinding:compiler:3.2.1.
Searched in the following locations:
file:/C:/Users/Taufiq/AppData/Local/Android/Sdk/extras/m2repository/com/android/databinding/compiler/3.2.1/compiler-3.2.1.pom
file:/C:/Users/Taufiq/AppData/Local/Android/Sdk/extras/m2repository/com/android/databinding/compiler/3.2.1/compiler-3.2.1.jar
file:/C:/Users/Taufiq/AppData/Local/Android/Sdk/extras/google/m2repository/com/android/databinding/compiler/3.2.1/compiler-3.2.1.pom
file:/C:/Users/Taufiq/AppData/Local/Android/Sdk/extras/google/m2repository/com/android/databinding/compiler/3.2.1/compiler-3.2.1.jar
file:/C:/Users/Taufiq/AppData/Local/Android/Sdk/extras/android/m2repository/com/android/databinding/compiler/3.2.1/compiler-3.2.1.pom
file:/C:/Users/Taufiq/AppData/Local/Android/Sdk/extras/android/m2repository/com/android/databinding/compiler/3.2.1/compiler-3.2.1.jar
https://repo.maven.apache.org/maven2/com/android/databinding/compiler/3.2.1/compiler-3.2.1.pom
https://repo.maven.apache.org/maven2/com/android/databinding/compiler/3.2.1/compiler-3.2.1.jar
https://jcenter.bintray.com/com/android/databinding/compiler/3.2.1/compiler-3.2.1.pom
https://jcenter.bintray.com/com/android/databinding/compiler/3.2.1/compiler-3.2.1.jar
https://dl.google.com/dl/android/maven2/com/android/databinding/compiler/3.2.1/compiler-3.2.1.jar
Required by:
project :app
project.gradle
buildscript {
ext{
kotlin_version = '1.2.71'
gradle_version = '3.2.1'
}
repositories {
jcenter()
maven { url 'https://maven.google.com' }
google()
}
dependencies {
classpath "com.android.tools.build:gradle:3.2.1"
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
mavenCentral()
jcenter()
maven { url 'https://maven.google.com' }
maven { url "https://jitpack.io" }
google()
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}
app.gradle
apply plugin: 'com.android.application'
apply plugin: 'kotlin-android'
apply plugin: 'kotlin-android-extensions'
apply plugin: 'kotlin-kapt'
android {
compileSdkVersion 28
defaultConfig {
applicationId "com.taufik.kotlinbindingtest"
minSdkVersion 19
targetSdkVersion 28
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
dataBinding {
enabled = true
}
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
implementation 'com.android.support:appcompat-v7:28.0.0'
implementation 'com.android.support:design:28.0.0'
implementation 'com.android.support.constraint:constraint-layout:1.1.3'
kapt "com.android.databinding:compiler:$gradle_version"
testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:1.0.2'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
}
If i am wrong please suggest me.
I looked for many solution and finally i found that problem was in one of Dependencies, So I removed this kapt "com.android.databinding:compiler:$gradle_version" from app.gradle and project run succeffully.
The answer is pretty simple:
just add these lines in gradle app
//Data binding
dataBinding.enabled = true
and remove these two lines :
apply plugin: 'kotlin-kapt'
kapt "com.android.databinding:compiler:$gradle_version"
As of Android Studio 3.2, this kapt plugin is no longer required.
However, without this plug in, the error message in case of any error, while compiling is cryptic.
So, only option now it seems now is to downgrade your Gradle version to 3.1.4.
Thanks to article at http://mobiledevhub.com/2018/01/05/android-two-way-databinding/
I am using android studio 3.2 Beta 2 for the application development. I am facing the error for support version 4 media in media browser compact custom action callback. My Error look like below:
"Error: Program type already present: android.support.v4.media.MediaBrowserCompat$CustomActionCallback"
My gradle for app level look like this.
apply plugin: 'com.android.application'
apply plugin: 'kotlin-android'
apply plugin: 'kotlin-android-extensions'
apply plugin: 'kotlin-kapt'
android {
compileSdkVersion 28
defaultConfig {
applicationId "com.sa.restaurant"
minSdkVersion 21
targetSdkVersion 28
versionCode 1
versionName "1.0"
testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
implementation 'androidx.appcompat:appcompat:1.0.0-alpha1'
implementation 'androidx.constraintlayout:constraintlayout:1.1.2'
implementation 'androidx.legacy:legacy-support-v4:1.0.0-alpha1'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'androidx.test:runner:1.1.0-alpha3'
androidTestImplementation 'androidx.test.espresso:espresso-core:3.1.0-alpha3'
implementation 'com.google.android.material:material:1.0.0-alpha1'
implementation "androidx.room:room-runtime:2.0.0-alpha1"
annotationProcessor "androidx.room:room-compiler:2.0.0-alpha1"
kapt "androidx.room:room-compiler:2.0.0-alpha1"
implementation 'com.google.android.gms:play-services-places:15.0.1'
implementation 'com.google.android.gms:play-services-maps:15.0.1'
implementation 'com.google.android.gms:play-services-location:15.0.1'
}
And gradle file for Project Level look like this:
// Top-level build file where you can add configuration options common to all sub-projects/modules.
buildscript {
ext.kotlin_version = '1.2.51'
repositories {
google()
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.2.0-beta02'
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
google()
jcenter()
maven {
url "https://maven.google.com"
}
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}
I'm working on a multiplatform project in Kotlin that has an Android module.
In one of my files, I have the code:
import android.view.ViewGroup.LayoutParams.MATCH_PARENT
Which gets the following compiler error:
Unresolved reference: MATCH_PARENT
All of the references to anything beyond Android API level 1 get a similar compiler error, but not any references that are available in Android API level 1.
Android Studio recognizes all of the references made, and code completion is working on them just fine. Only when I compile do these errors show up.
My gradle file looks like this:
buildscript {
repositories {
mavenCentral()
jcenter()
maven {
url "https://maven.google.com"
}
google()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.1.3'
classpath "digital.wup:android-maven-publish:3.1.1"
classpath 'com.jfrog.bintray.gradle:gradle-bintray-plugin:1.8.0'
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:${rootProject.kotlinVersion}"
classpath "org.jetbrains.dokka:dokka-android-gradle-plugin:${rootProject.dokkaVersion}"
}
}
apply plugin: 'com.android.library'
apply plugin: 'kotlin-android'
apply plugin: 'kotlin-android-extensions'
apply plugin: 'kotlin-platform-android'
apply plugin: 'org.jetbrains.dokka-android'
android {
compileSdkVersion 27
defaultConfig {
minSdkVersion 16
targetSdkVersion 27
versionCode 1
versionName "1.0"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
sourceSets {
main.java.srcDirs += 'src/main/kotlin'
}
lintOptions {
warning('InvalidPackage', 'NewApi')
}
}
repositories {
google()
mavenLocal()
mavenCentral()
jcenter()
maven {
url "https://maven.google.com"
}
}
dependencies {
def compatVersion = '27.1.1'
androidTestImplementation "com.android.support:support-annotations:${compatVersion}"
// androidTestCompile 'com.android.support.test:runner:1.0.2'
testImplementation 'junit:junit:4.12'
testImplementation "org.jetbrains.kotlin:kotlin-test-junit:${rootProject.kotlinVersion}"
implementation fileTree(include: ['*.jar'], dir: 'libs')
implementation "com.lightningkite.kotlinx:jvm:${rootProject.libraryVersion}"
implementation "com.github.bigfishcat.android:svg-android:2.0.8"
expectedBy project(':common')
implementation "com.android.support:appcompat-v7:${compatVersion}"
implementation "com.android.support:cardview-v7:${compatVersion}"
implementation "com.android.support:gridlayout-v7:${compatVersion}"
implementation "com.android.support:recyclerview-v7:${compatVersion}"
implementation "com.android.support:design:${compatVersion}"
}
Turns out, whatever the issue was internally, it was actually triggered by this library in my build.gradle file:
implementation "com.github.bigfishcat.android:svg-android:2.0.8"
How a library cause this, I do not know. Everything builds fine now though.
apply plugin: 'com.android.application'
apply plugin: 'kotlin-android'
apply plugin: 'kotlin-android-extensions'
android {
compileSdkVersion 26
defaultConfig {
applicationId "com.example.admin.myapplication"
minSdkVersion 15
targetSdkVersion 26
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation"org.jetbrains.kotlin:kotlin-stdlib-jre7:$kotlin_version"
implementation 'com.android.support:appcompat-v7:26.1.0'
implementation 'com.android.support.constraint:constraint-layout:1.1.0'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:1.0.2'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
implementation 'com.android.support:recyclerview-v7:26.1.0'
}
my android studio version is 3.1.1
wroking properly
remove all kotlin library from your gradle
and put
implementation"org.jetbrains.kotlin:kotlin-stdlib-jre7:$kotlin_version"
apply plugin: 'kotlin-android'
apply plugin: 'kotlin-android-extensions
and in top level gradle bulid.gradle(your_app_name) put
buildscript {
ext.kotlin_version = '1.2.30'
repositories {
google()
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.1.1'
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
I am trying to build an app on Android 27 and facing issues when I add android com.android.support:support-v4:27.1.0 and com.google.firebase:firebase-messaging:12.0.1 dependencies.
My Project Gradle file looks like this -
buildscript {
repositories {
google()
jcenter()
maven {
url "https://maven.google.com"
}
}
dependencies {
classpath 'com.android.tools.build:gradle:3.1.0'
classpath 'com.google.gms:google-services:3.2.0'
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
google()
jcenter()
maven {
url "https://maven.google.com"
}
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}
My App build.gradle file looks like this -
apply plugin: 'com.android.application'
android {
compileSdkVersion 27
buildToolsVersion '27.0.3'
defaultConfig {
applicationId "com.project.webinar"
minSdkVersion 26
targetSdkVersion 27
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
//implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation 'com.android.support:appcompat-v7:27.1.0'
implementation 'com.android.support.constraint:constraint-layout:1.0.2'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:1.0.1'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.1'
implementation 'com.google.firebase:firebase-messaging:12.0.1'
implementation 'com.google.android.gms:play-services-base:12.0.1'
implementation 'com.android.support:support-v13:27.1.0'
implementation 'com.android.support:support-v4:27.1.0'
implementation 'com.google.android.gms:play-services-places:12.0.1'
implementation 'com.google.android.gms:play-services-location:12.0.1'
}
apply plugin: 'com.google.gms.google-services'
I am getting the following error while building on Android Studio 3.1.0 -
Can someone please help me how to get support-v4:27.1.0 to work for my app?
it seems your gradle is offline or you have enable proxy