Android Studio 中打开 Kotlin 代码 , 报如下错误 :
kotlin library {0} was compiled with a newer kotlin compiler and not be read.
Please update Kotlin plugin.
点击 Detail 查看详细情况 :
执行
gradlew app:dependencies --configuration releaseRuntimeClasspath
命令 , 查询 依赖库情况 , 查询结果如下 :
D:\002_Project\002_Android_Learn\Componentization>gradlew app:dependencies --configuration releaseRuntimeClasspath
Starting a Gradle Daemon (subsequent builds will be faster)
WARNING:: Please remove usages of `jcenter()` Maven repository from your build scripts and migrate your build to other Maven repositories.
This repository is deprecated and it will be shut down in the future.
See http://developer.android.com/r/tools/jcenter-end-of-service for more information.
Currently detected usages in: root project 'Componentization', project ':app', project ':base', ...
> Task :app:dependencies
------------------------------------------------------------
Project :app
------------------------------------------------------------
releaseRuntimeClasspath - Runtime classpath of compilation 'release' (target (androidJvm)).
+--- org.jetbrains.kotlin:kotlin-stdlib:1.7.10
| +--- org.jetbrains.kotlin:kotlin-stdlib-common:1.7.10
| \--- org.jetbrains:annotations:13.0
+--- androidx.core:core-ktx:1.8.0
| +--- androidx.annotation:annotation:1.1.0 -> 1.3.0
| +--- androidx.core:core:1.8.0
| | +--- androidx.annotation:annotation:1.2.0 -> 1.3.0
| | +--- androidx.annotation:annotation-experimental:1.1.0
| | +--- androidx.collection:collection:1.0.0 -> 1.1.0
| | | \--- androidx.annotation:annotation:1.1.0 -> 1.3.0
| | +--- androidx.concurrent:concurrent-futures:1.0.0
| | | +--- com.google.guava:listenablefuture:1.0
| | | \--- androidx.annotation:annotation:1.1.0 -> 1.3.0
| | +--- androidx.lifecycle:lifecycle-runtime:2.3.1 -> 2.5.1
| | | +--- androidx.annotation:annotation:1.1.0 -> 1.3.0
| | | +--- androidx.arch.core:core-common:2.1.0
| | | | \--- androidx.annotation:annotation:1.1.0 -> 1.3.0
| | | +--- androidx.arch.core:core-runtime:2.1.0
| | | | +--- androidx.annotation:annotation:1.1.0 -> 1.3.0
| | | | \--- androidx.arch.core:core-common:2.1.0 (*)
| | | \--- androidx.lifecycle:lifecycle-common:2.5.1
| | | \--- androidx.annotation:annotation:1.1.0 -> 1.3.0
| | \--- androidx.versionedparcelable:versionedparcelable:1.1.1
| | +--- androidx.annotation:annotation:1.1.0 -> 1.3.0
| | \--- androidx.collection:collection:1.0.0 -> 1.1.0 (*)
| \--- org.jetbrains.kotlin:kotlin-stdlib:1.6.21 -> 1.7.10 (*)
+--- androidx.appcompat:appcompat:1.5.1
| +--- androidx.activity:activity:1.5.1
| | +--- androidx.annotation:annotation:1.1.0 -> 1.3.0
| | +--- androidx.collection:collection:1.0.0 -> 1.1.0 (*)
| | +--- androidx.core:core:1.8.0 (*)
| | +--- androidx.lifecycle:lifecycle-runtime:2.5.1 (*)
| | +--- androidx.lifecycle:lifecycle-viewmodel:2.5.1
| | | +--- androidx.annotation:annotation:1.1.0 -> 1.3.0
| | | +--- org.jetbrains.kotlin:kotlin-stdlib:1.6.21 -> 1.7.10 (*)
| | | \--- androidx.lifecycle:lifecycle-viewmodel-savedstate:2.5.1 (c)
| | +--- androidx.lifecycle:lifecycle-viewmodel-savedstate:2.5.1
| | | +--- androidx.annotation:annotation:1.0.0 -> 1.3.0
| | | +--- androidx.core:core-ktx:1.2.0 -> 1.8.0 (*)
| | | +--- androidx.lifecycle:lifecycle-livedata-core:2.5.1
| | | | +--- androidx.arch.core:core-common:2.1.0 (*)
| | | | +--- androidx.arch.core:core-runtime:2.1.0 (*)
| | | | \--- androidx.lifecycle:lifecycle-common:2.5.1 (*)
| | | +--- androidx.lifecycle:lifecycle-viewmodel:2.5.1 (*)
| | | +--- androidx.savedstate:savedstate:1.2.0
| | | | +--- androidx.annotation:annotation:1.1.0 -> 1.3.0
| | | | +--- androidx.arch.core:core-common:2.1.0 (*)
| | | | +--- androidx.lifecycle:lifecycle-common:2.4.0 -> 2.5.1 (*)
| | | | \--- org.jetbrains.kotlin:kotlin-stdlib:1.6.20 -> 1.7.10 (*)
| | | +--- org.jetbrains.kotlin:kotlin-stdlib:1.6.21 -> 1.7.10 (*)
| | | \--- org.jetbrains.kotlinx:kotlinx-coroutines-android:1.6.1
| | | +--- org.jetbrains.kotlinx:kotlinx-coroutines-core:1.6.1
| | | | \--- org.jetbrains.kotlinx:kotlinx-coroutines-core-jvm:1.6.1
| | | | +--- org.jetbrains.kotlinx:kotlinx-coroutines-bom:1.6.1
| | | | | +--- org.jetbrains.kotlinx:kotlinx-coroutines-android:1.6.1 (c)
| | | | | +--- org.jetbrains.kotlinx:kotlinx-coroutines-core:1.6.1 (c)
| | | | | \--- org.jetbrains.kotlinx:kotlinx-coroutines-core-jvm:1.6.1 (c)
| | | | +--- org.jetbrains.kotlin:kotlin-stdlib-jdk8:1.6.0
| | | | | +--- org.jetbrains.kotlin:kotlin-stdlib:1.6.0 -> 1.7.10 (*)
| | | | | \--- org.jetbrains.kotlin:kotlin-stdlib-jdk7:1.6.0
| | | | | \--- org.jetbrains.kotlin:kotlin-stdlib:1.6.0 -> 1.7.10 (*)
| | | | \--- org.jetbrains.kotlin:kotlin-stdlib-common:1.6.0 -> 1.7.10
| | | +--- org.jetbrains.kotlinx:kotlinx-coroutines-bom:1.6.1 (*)
| | | \--- org.jetbrains.kotlin:kotlin-stdlib-jdk8:1.6.0 (*)
| | +--- androidx.savedstate:savedstate:1.2.0 (*)
| | +--- androidx.tracing:tracing:1.0.0
| | | \--- androidx.annotation:annotation:1.1.0 -> 1.3.0
| | \--- org.jetbrains.kotlin:kotlin-stdlib:1.6.21 -> 1.7.10 (*)
| +--- androidx.annotation:annotation:1.3.0
| +--- androidx.appcompat:appcompat-resources:1.5.1
| | +--- androidx.annotation:annotation:1.2.0 -> 1.3.0
| | +--- androidx.collection:collection:1.0.0 -> 1.1.0 (*)
| | +--- androidx.core:core:1.6.0 -> 1.8.0 (*)
| | +--- androidx.vectordrawable:vectordrawable:1.1.0
| | | +--- androidx.annotation:annotation:1.1.0 -> 1.3.0
| | | +--- androidx.core:core:1.1.0 -> 1.8.0 (*)
| | | \--- androidx.collection:collection:1.1.0 (*)
| | +--- androidx.vectordrawable:vectordrawable-animated:1.1.0
| | | +--- androidx.vectordrawable:vectordrawable:1.1.0 (*)
| | | +--- androidx.interpolator:interpolator:1.0.0
| | | | \--- androidx.annotation:annotation:1.0.0 -> 1.3.0
| | | \--- androidx.collection:collection:1.1.0 (*)
| | \--- androidx.appcompat:appcompat:1.5.1 (c)
| +--- androidx.collection:collection:1.0.0 -> 1.1.0 (*)
| +--- androidx.core:core:1.8.0 (*)
| +--- androidx.core:core-ktx:1.8.0 (*)
| +--- androidx.cursoradapter:cursoradapter:1.0.0
| | \--- androidx.annotation:annotation:1.0.0 -> 1.3.0
| +--- androidx.drawerlayout:drawerlayout:1.0.0 -> 1.1.1
| | +--- androidx.annotation:annotation:1.1.0 -> 1.3.0
| | +--- androidx.core:core:1.2.0 -> 1.8.0 (*)
| | \--- androidx.customview:customview:1.1.0
| | +--- androidx.annotation:annotation:1.1.0 -> 1.3.0
| | +--- androidx.core:core:1.3.0 -> 1.8.0 (*)
| | \--- androidx.collection:collection:1.1.0 (*)
| +--- androidx.emoji2:emoji2:1.2.0
| | +--- androidx.annotation:annotation:1.2.0 -> 1.3.0
| | +--- androidx.collection:collection:1.1.0 (*)
| | +--- androidx.core:core:1.3.0 -> 1.8.0 (*)
| | +--- androidx.lifecycle:lifecycle-process:2.4.1
| | | +--- androidx.lifecycle:lifecycle-runtime:2.4.1 -> 2.5.1 (*)
| | | +--- androidx.startup:startup-runtime:1.1.1
| | | | +--- androidx.annotation:annotation:1.1.0 -> 1.3.0
| | | | \--- androidx.tracing:tracing:1.0.0 (*)
| | | \--- androidx.annotation:annotation:1.2.0 -> 1.3.0
| | \--- androidx.startup:startup-runtime:1.0.0 -> 1.1.1 (*)
| +--- androidx.emoji2:emoji2-views-helper:1.2.0
| | +--- androidx.collection:collection:1.1.0 (*)
| | +--- androidx.core:core:1.3.0 -> 1.8.0 (*)
| | \--- androidx.emoji2:emoji2:1.2.0 (*)
| +--- androidx.fragment:fragment:1.3.6
| | +--- androidx.annotation:annotation:1.1.0 -> 1.3.0
| | +--- androidx.core:core:1.2.0 -> 1.8.0 (*)
| | +--- androidx.collection:collection:1.1.0 (*)
| | +--- androidx.viewpager:viewpager:1.0.0
| | | +--- androidx.annotation:annotation:1.0.0 -> 1.3.0
| | | +--- androidx.core:core:1.0.0 -> 1.8.0 (*)
| | | \--- androidx.customview:customview:1.0.0 -> 1.1.0 (*)
| | +--- androidx.loader:loader:1.0.0
| | | +--- androidx.annotation:annotation:1.0.0 -> 1.3.0
| | | +--- androidx.core:core:1.0.0 -> 1.8.0 (*)
| | | +--- androidx.lifecycle:lifecycle-livedata:2.0.0
| | | | +--- androidx.arch.core:core-runtime:2.0.0 -> 2.1.0 (*)
| | | | +--- androidx.lifecycle:lifecycle-livedata-core:2.0.0 -> 2.5.1 (*)
| | | | \--- androidx.arch.core:core-common:2.0.0 -> 2.1.0 (*)
| | | \--- androidx.lifecycle:lifecycle-viewmodel:2.0.0 -> 2.5.1 (*)
| | +--- androidx.activity:activity:1.2.4 -> 1.5.1 (*)
| | +--- androidx.lifecycle:lifecycle-livedata-core:2.3.1 -> 2.5.1 (*)
| | +--- androidx.lifecycle:lifecycle-viewmodel:2.3.1 -> 2.5.1 (*)
| | +--- androidx.lifecycle:lifecycle-viewmodel-savedstate:2.3.1 -> 2.5.1 (*)
| | +--- androidx.savedstate:savedstate:1.1.0 -> 1.2.0 (*)
| | \--- androidx.annotation:annotation-experimental:1.0.0 -> 1.1.0
| +--- androidx.lifecycle:lifecycle-runtime:2.5.1 (*)
| +--- androidx.lifecycle:lifecycle-viewmodel:2.5.1 (*)
| +--- androidx.resourceinspection:resourceinspection-annotation:1.0.1
| | \--- androidx.annotation:annotation:1.1.0 -> 1.3.0
| +--- androidx.savedstate:savedstate:1.2.0 (*)
| +--- org.jetbrains.kotlin:kotlin-stdlib:1.7.10 (*)
| \--- androidx.appcompat:appcompat-resources:1.5.1 (c)
+--- com.google.android.material:material:1.6.1
| +--- androidx.annotation:annotation:1.2.0 -> 1.3.0
| +--- androidx.appcompat:appcompat:1.1.0 -> 1.5.1 (*)
| +--- androidx.cardview:cardview:1.0.0
| | \--- androidx.annotation:annotation:1.0.0 -> 1.3.0
| +--- androidx.coordinatorlayout:coordinatorlayout:1.1.0
| | +--- androidx.annotation:annotation:1.1.0 -> 1.3.0
| | +--- androidx.core:core:1.1.0 -> 1.8.0 (*)
| | +--- androidx.customview:customview:1.0.0 -> 1.1.0 (*)
| | \--- androidx.collection:collection:1.0.0 -> 1.1.0 (*)
| +--- androidx.constraintlayout:constraintlayout:2.0.1 -> 2.1.4
| | +--- androidx.appcompat:appcompat:1.2.0 -> 1.5.1 (*)
| | +--- androidx.core:core:1.3.2 -> 1.8.0 (*)
| | \--- androidx.constraintlayout:constraintlayout-core:1.0.4
| +--- androidx.core:core:1.5.0 -> 1.8.0 (*)
| +--- androidx.drawerlayout:drawerlayout:1.1.1 (*)
| +--- androidx.dynamicanimation:dynamicanimation:1.0.0
| | +--- androidx.core:core:1.0.0 -> 1.8.0 (*)
| | +--- androidx.collection:collection:1.0.0 -> 1.1.0 (*)
| | \--- androidx.legacy:legacy-support-core-utils:1.0.0
| | +--- androidx.annotation:annotation:1.0.0 -> 1.3.0
| | +--- androidx.core:core:1.0.0 -> 1.8.0 (*)
| | +--- androidx.documentfile:documentfile:1.0.0
| | | \--- androidx.annotation:annotation:1.0.0 -> 1.3.0
| | +--- androidx.loader:loader:1.0.0 (*)
| | +--- androidx.localbroadcastmanager:localbroadcastmanager:1.0.0
| | | \--- androidx.annotation:annotation:1.0.0 -> 1.3.0
| | \--- androidx.print:print:1.0.0
| | \--- androidx.annotation:annotation:1.0.0 -> 1.3.0
| +--- androidx.annotation:annotation-experimental:1.0.0 -> 1.1.0
| +--- androidx.fragment:fragment:1.2.5 -> 1.3.6 (*)
| +--- androidx.lifecycle:lifecycle-runtime:2.0.0 -> 2.5.1 (*)
| +--- androidx.recyclerview:recyclerview:1.0.0 -> 1.1.0
| | +--- androidx.annotation:annotation:1.1.0 -> 1.3.0
| | +--- androidx.core:core:1.1.0 -> 1.8.0 (*)
| | +--- androidx.customview:customview:1.0.0 -> 1.1.0 (*)
| | \--- androidx.collection:collection:1.0.0 -> 1.1.0 (*)
| +--- androidx.transition:transition:1.2.0
| | +--- androidx.annotation:annotation:1.1.0 -> 1.3.0
| | +--- androidx.core:core:1.0.1 -> 1.8.0 (*)
| | \--- androidx.collection:collection:1.0.0 -> 1.1.0 (*)
| +--- androidx.vectordrawable:vectordrawable:1.1.0 (*)
| \--- androidx.viewpager2:viewpager2:1.0.0
| +--- androidx.annotation:annotation:1.1.0 -> 1.3.0
| +--- androidx.fragment:fragment:1.1.0 -> 1.3.6 (*)
| +--- androidx.recyclerview:recyclerview:1.1.0 (*)
| +--- androidx.core:core:1.1.0 -> 1.8.0 (*)
| \--- androidx.collection:collection:1.1.0 (*)
+--- androidx.constraintlayout:constraintlayout:2.1.4 (*)
\--- com.alibaba:arouter-api:1.5.1
+--- com.alibaba:arouter-annotation:1.0.6
\--- androidx.legacy:legacy-support-v4:1.0.0
+--- androidx.core:core:1.0.0 -> 1.8.0 (*)
+--- androidx.media:media:1.0.0
| +--- androidx.annotation:annotation:1.0.0 -> 1.3.0
| +--- androidx.core:core:1.0.0 -> 1.8.0 (*)
| \--- androidx.versionedparcelable:versionedparcelable:1.0.0 -> 1.1.1 (*)
+--- androidx.legacy:legacy-support-core-utils:1.0.0 (*)
+--- androidx.legacy:legacy-support-core-ui:1.0.0
| +--- androidx.annotation:annotation:1.0.0 -> 1.3.0
| +--- androidx.core:core:1.0.0 -> 1.8.0 (*)
| +--- androidx.legacy:legacy-support-core-utils:1.0.0 (*)
| +--- androidx.customview:customview:1.0.0 -> 1.1.0 (*)
| +--- androidx.viewpager:viewpager:1.0.0 (*)
| +--- androidx.coordinatorlayout:coordinatorlayout:1.0.0 -> 1.1.0 (*)
| +--- androidx.drawerlayout:drawerlayout:1.0.0 -> 1.1.1 (*)
| +--- androidx.slidingpanelayout:slidingpanelayout:1.0.0
| | +--- androidx.annotation:annotation:1.0.0 -> 1.3.0
| | +--- androidx.core:core:1.0.0 -> 1.8.0 (*)
| | \--- androidx.customview:customview:1.0.0 -> 1.1.0 (*)
| +--- androidx.interpolator:interpolator:1.0.0 (*)
| +--- androidx.swiperefreshlayout:swiperefreshlayout:1.0.0
| | +--- androidx.annotation:annotation:1.0.0 -> 1.3.0
| | +--- androidx.core:core:1.0.0 -> 1.8.0 (*)
| | \--- androidx.interpolator:interpolator:1.0.0 (*)
| +--- androidx.asynclayoutinflater:asynclayoutinflater:1.0.0
| | +--- androidx.annotation:annotation:1.0.0 -> 1.3.0
| | \--- androidx.core:core:1.0.0 -> 1.8.0 (*)
| \--- androidx.cursoradapter:cursoradapter:1.0.0 (*)
\--- androidx.fragment:fragment:1.0.0 -> 1.3.6 (*)
(c) - dependency constraint
(*) - dependencies omitted (listed previously)
A web-based, searchable dependency report is available by adding the --scan option.
BUILD SUCCESSFUL in 9s
1 actionable task: 1 executed
其中涉及到 org.jetbrains.kotlin:kotlin-stdlib:1.7.10
依赖库 ,
releaseRuntimeClasspath - Runtime classpath of compilation 'release' (target (androidJvm)).
+--- org.jetbrains.kotlin:kotlin-stdlib:1.7.10
| +--- org.jetbrains.kotlin:kotlin-stdlib-common:1.7.10
| \--- org.jetbrains:annotations:13.0
对应的 Gradle 脚本的配置为 :
dependencies {
implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
}
其中 $kotlin_version
是定义在根目录 build.gradle 中的扩展变量
buildscript {
ext.kotlin_version = "1.7.10"
}
这是由于 Android Studio 中的 Kotlin 插件版本太低 , 当前的 Kotlin 版本 1.7.10 太高导致的 ;
在根目录的 build.gradle 顶层构建脚本中 , 降低 Kotlin 的版本 , 即可解决上述问题 ; 这里降低到 1.5.1 即可 ;
// Top-level build file where you can add configuration options common to all sub-projects/modules.
buildscript {
ext.kotlin_version = "1.7.10"
repositories {
google()
mavenCentral()
}
dependencies {
classpath "com.android.tools.build:gradle:4.2.1"
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
改为
// Top-level build file where you can add configuration options common to all sub-projects/modules.
buildscript {
ext.kotlin_version = "1.5.1"
repositories {
google()
mavenCentral()
}
dependencies {
classpath "com.android.tools.build:gradle:4.2.1"
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
}
}
点击 " Update plugin " 按钮 , 升级 Kotlin 插件 ;
然后系统会自动下载插件 ;