:app:dataBindingMergeDependencyArtifactsDebug' 錯誤

Question

是什么導致了這個問題？ 我在我的應用程序銷售中遇到了這樣的錯誤。 我找不到任何東西作為解決方案。

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':app:dataBindingMergeDependencyArtifactsDebug'.
> Could not resolve all files for configuration ':app:debugCompileClasspath'.
   > Could not resolve androidx.core:core-ktx:+.
     Required by:
         project :app
      > Skipped due to earlier error
      > Failed to list versions for androidx.core:core-ktx.
         > Unable to load Maven meta-data from https://dl.bintray.com/kotlin/kotlin-eap/androidx/core/core-ktx/maven-metadata.xml.
            > Could not get resource 'https://dl.bintray.com/kotlin/kotlin-eap/androidx/core/core-ktx/maven-metadata.xml'.
               > Could not GET 'https://dl.bintray.com/kotlin/kotlin-eap/androidx/core/core-ktx/maven-metadata.xml'. Received status code 502 from server: Bad Gateway

* Try:
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* Get more help at https://help.gradle.org

Answer 1

你需要正確聲明你的依賴"androidx.core:core-ktx:$core_version"

Answer 2

這是因為 bintray 支持現在不再存在。 Go 到您的項目級別build.gradle並在allprojects和repositories部分中注釋掉 bintray 依賴項

Bintray 關機

Answer 3

正如@Narendra_Nath 所說，這是因為 bintray 依賴項和 Jcenter 關閉。 可以參考這篇文章https://blog.gradle.org/jcenter-shutdown

對我有用的解決方案是將（頂級 build.gradle）中的存儲庫更改為

    buildscript {
      repositories {
        google()
        mavenCentral()
        maven {
        url "https://repo.spring.io/release"
        }
        maven {
        url "https://repository.jboss.org/maven2"
      } }