Hi team FAILURE: Build completed with 17 failures. 1: Task failed with an exception. ----------- * What went wrong: Execution failed for task 'learnjavaPreCompileDebug'. > Error while evaluating property 'annotationProcessorClassNames' of task 'learnjavaPreCompileDebug'. > Failed to calculate the value of task 'learnjavaPreCompileDebug' property 'annotationProcessorClassNames'. > Could not resolve all files for configuration 'learndebugRuntimeClasspath'. > Failed to transform core-10.0.5.aar (com.pierfrancescosoffritti.androidyoutubeplayercore10.0.5) to match attributes {artifactType=android-symbol-with-package-name, org.gradle.category=library, org.gradle.libraryelements=jar, org.gradle.status=release, org.gradle.usage=java-runtime}. > Could not find core-10.0.5.aar (com.pierfrancescosoffritti.androidyoutubeplayercore10.0.5). Searched in the following locations: https://jcenter.bintray.com/com/pierfrancescosoffritti/androidyoutubeplayer/core/10.0.5/core-10.0.5.aar https://jcenter.bintray.com/com/pierfrancescosoffritti/androidyoutubeplayer/core/10.0.5/core-10.0.5.jar > Failed to transform android-pdf-viewer-2.8.2.aar (com.github.bartekscandroid pdf viewer2.8.2) to match attributes {artifactType=android-symbol-with-package-name, org.gradle.category=library, org.gradle.libraryelements=jar, org.gradle.status=release, org.gradle.usage=java-runtime}. > Could not find android-pdf-viewer-2.8.2.aar (com.github.bartekscandroid pdf viewer2.8.2). Searched in the following locations: https://jcenter.bintray.com/com/github/barteksc/android-pdf-viewer/2.8.2/android-pdf-viewer-2.8.2.aar https://jcenter.bintray.com/com/github/barteksc/android-pdf-viewer/2.8.2/android-pdf-viewer-2.8.2.jar > Failed to transform com.amulyakhare.textdrawable-1.0.1.aar (com.amulyakharecom.amulyakhare.textdrawable1.0.1) to match attributes {artifactType=android-symbol-with-package-name, org.gradle.category=library, org.gradle.libraryelements=jar, org.gradle.status=release, org.gradle.usage=java-runtime}. > Could not find com.amulyakhare.textdrawable-1.0.1.aar (com.amulyakharecom.amulyakhare.textdrawable1.0.1). Searched in the following locations: https://jcenter.bintray.com/com/amulyakhare/com.amulyakhare.textdrawable/1.0.1/com.amulyakhare.textdrawable-1.0.1.aar https://jcenter.bintray.com/com/amulyakhare/com.amulyakhare.textdrawable/1.0.1/com.amulyakhare.textdrawable-1.0.1.jar * 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. ============================================================================== 2: Task failed with an exception. ----------- * What went wrong: Execution failed for task 'learndataBindingMergeDependencyArtifactsDebug'. > Could not resolve all files for configuration 'learndebugCompileClasspath'. > Failed to transform core-10.0.5.aar (com.pierfrancescosoffritti.androidyoutubeplayercore10.0.5) to match attributes {artifactType=android-databinding, org.gradle.category=library, org.gradle.libraryelements=jar, org.gradle.status=release, org.gradle.usage=java-api}. > Could not find core-10.0.5.aar (com.pierfrancescosoffritti.androidyoutubeplayercore10.0.5). Searched in the following locations: https://jcenter.bintray.com/com/pierfrancescosoffritti/androidyoutubeplayer/core/10.0.5/core-10.0.5.aar https://jcenter.bintray.com/com/pierfrancescosoffritti/androidyoutubeplayer/core/10.0.5/core-10.0.5.jar > Failed to transform android-pdf-viewer-2.8.2.aar (com.github.bartekscandroid pdf viewer2.8.2) to match attributes {artifactType=android-databinding, org.gradle.category=library, org.gradle.libraryelements=jar, org.gradle.status=release, org.gradle.usage=java-api}. > Could not find android-pdf-viewer-2.8.2.aar (com.github.bartekscandroid pdf viewer2.8.2). Searched in the following locations: https://jcenter.bintray.com/com/github/barteksc/android-pdf-viewer/2.8.2/android-pdf-viewer-2.8.2.aar https://jcenter.bintray.com/com/github/barteksc/android-pdf-viewer/2.8.2/android-pdf-viewer-2.8.2.jar > Failed to transform com.amulyakhare.textdrawable-1.0.1.aar (com.amulyakharecom.amulyakhare.textdrawable1.0.1) to match attributes {artifactType=android-databinding, org.gradle.category=library, org.gradle.libraryelements=jar, org.gradle.status=release, org.gradle.usage=java-api}. > Could not find com.amulyakhare.textdrawable-1.0.1.aar (com.amulyakharecom.amulyakhare.textdrawable1.0.1). Searched in the following locations: https://jcenter.bintray.com/com/amulyakhare/com.amulyakhare.textdrawable/1.0.1/com.amulyakhare.textdrawable-1.0.1.aar https://jcenter.bintray.com/com/amulyakhare/com.amulyakhare.textdrawable/1.0.1/com.amulyakhare.textdrawable-1.0.1.jar * 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. am getting this error why what is the issue how to resolve this can anyone help me

jcenter is dead since years now, you have to change to a different repo

Not exactly since years, it was always still available read-only. But since recently it is only a redirect to Maven Central, so everything that was only available on JCenter is gone now. For example

com.pierfrancescosoffritti.androidyoutubeplayer:core:10.0.5

was only on JCenter, but any newer version is released to Maven Central.