[Android][kotlin] Go to the documentation to learn how to Fix dependency resolution errors.

안녕하세요~ 챠니입니다! :)

특별히 관계가 있는것은 아니지만 개발 중 버그내용이 있어서 공유하고자합니다.

 

버그내용

버그 내용은 아래와 같습니다.

Duplicate class android.support.v4.app.INotificationSideChannel found in modules core-1.7.0-runtime (androidx.core:core:1.7.0) and support-compat-25.3.1-runtime (com.android.support:support-compat:25.3.1) Duplicate class android.support.v4.app.INotificationSideChannel$Stub found in modules core-1.7.0-runtime (androidx.core:core:1.7.0) and support-compat-25.3.1-runtime (com.android.support:support-compat:25.3.1) Duplicate class android.support.v4.app.INotificationSideChannel$Stub$Proxy found in modules core-1.7.0-runtime (androidx.core:core:1.7.0) and support-compat-25.3.1-runtime (com.android.support:support-compat:25.3.1) Duplicate class android.support.v4.os.IResultReceiver found in modules core-1.7.0-runtime (androidx.core:core:1.7.0) and support-compat-25.3.1-runtime (com.android.support:support-compat:25.3.1) Duplicate class android.support.v4.os.IResultReceiver$Stub found in modules core-1.7.0-runtime (androidx.core:core:1.7.0) and support-compat-25.3.1-runtime (com.android.support:support-compat:25.3.1) Duplicate class android.support.v4.os.IResultReceiver$Stub$Proxy found in modules core-1.7.0-runtime (androidx.core:core:1.7.0) and support-compat-25.3.1-runtime (com.android.support:support-compat:25.3.1) Duplicate class android.support.v4.os.ResultReceiver found in modules core-1.7.0-runtime (androidx.core:core:1.7.0) and support-compat-25.3.1-runtime (com.android.support:support-compat:25.3.1) Duplicate class android.support.v4.os.ResultReceiver$1 found in modules core-1.7.0-runtime (androidx.core:core:1.7.0) and support-compat-25.3.1-runtime (com.android.support:support-compat:25.3.1) Duplicate class android.support.v4.os.ResultReceiver$MyResultReceiver found in modules core-1.7.0-runtime (androidx.core:core:1.7.0) and support-compat-25.3.1-runtime (com.android.support:support-compat:25.3.1) Duplicate class android.support.v4.os.ResultReceiver$MyRunnable found in modules core-1.7.0-runtime (androidx.core:core:1.7.0) and support-compat-25.3.1-runtime (com.android.support:support-compat:25.3.1) Go to the documentation to learn how to Fix dependency resolution errors.

 

무슨 버그지...??? 

해결을 하기위해 검색해봤지만 내용은 특별히 없었고 다음을 통해서 오류를 해결할 수 있었습니다.

 

 

해결방법

해결방법은 아래와 같습니다.

 

 

gradle.properties 파일을 수정합니다.

(수정 전)

# Project-wide Gradle settings.
# IDE (e.g. Android Studio) users:
# Gradle settings configured through the IDE *will override*
# any settings specified in this file.
# For more details on how to configure your build environment visit
# http://www.gradle.org/docs/current/userguide/build_environment.html
# Specifies the JVM arguments used for the daemon process.
# The setting is particularly useful for tweaking memory settings.
org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8
# When configured, Gradle will run in incubating parallel mode.
# This option should only be used with decoupled projects. More details, visit
# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
# org.gradle.parallel=true
# AndroidX package structure to make it clearer which packages are bundled with the
# Android operating system, and which are packaged with your app"s APK
# https://developer.android.com/topic/libraries/support-library/androidx-rn
android.useAndroidX=true
# Kotlin code style for this project: "official" or "obsolete":
kotlin.code.style=official
# Enables namespacing of each library's R class so that its R class includes only the
# resources declared in the library itself and none from the library's dependencies,
# thereby reducing the size of the R class for that library
android.nonTransitiveRClass=true

 

(수정 후)

# Project-wide Gradle settings.
# IDE (e.g. Android Studio) users:
# Gradle settings configured through the IDE *will override*
# any settings specified in this file.
# For more details on how to configure your build environment visit
# http://www.gradle.org/docs/current/userguide/build_environment.html
# Specifies the JVM arguments used for the daemon process.
# The setting is particularly useful for tweaking memory settings.
org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8
# When configured, Gradle will run in incubating parallel mode.
# This option should only be used with decoupled projects. More details, visit
# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
# org.gradle.parallel=true
# AndroidX package structure to make it clearer which packages are bundled with the
# Android operating system, and which are packaged with your app"s APK
# https://developer.android.com/topic/libraries/support-library/androidx-rn
android.useAndroidX=true
# Automatically convert third-party libraries to use AndroidX
android.enableJetifier=true
# Kotlin code style for this project: "official" or "obsolete":
kotlin.code.style=official

 

 

 

아래 부분을

android.nonTransitiveRClass=true

다음으로 변경합니다.

android.enableJetifier=true

 

무슨 해결방법인지는 모르겠지만, 프로젝트 설정에서 다음과 같이 만든것이 아닌가 싶습니다.

 

 

 

 

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