What is causing the problem? I am encountering such an error in my application sale. I couldn't find anything exactly as a solution.
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:
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
As @Narendra_Nath said, it is because of the bintray dependencies and Jcenter shutting down. you can refer to this article https://blog.gradle.org/jcenter-shutdown
the solution that worked for me is changing the repositories in the (Top-level build.gradle) to
buildscript {
repositories {
google()
mavenCentral()
maven {
url "https://repo.spring.io/release"
}
maven {
url "https://repository.jboss.org/maven2"
} }