Could not resolve all artifacts for configuration ':classpath'.

[yashwp]

I' getting the errors below, when running the command tns run android or tns debug android. Before it was working fine until I've deleted .gradle/gradle.properties folder from the C:\Users\yash\.gradle\gradle.properties and now I'm not able to UNDO it.

System: Windows 10

 "nativescript": {
    "id": "org.nativescript.chennaivolunteers",
    "tns-ios": {
      "version": "5.0.0"
    },
    "tns-android": {
      "version": "5.2.1"
    }
}

A problem occurred configuring root project 'chennaivolunteers'.
> Could not resolve all artifacts for configuration ':classpath'.
   > Could not resolve org.ow2.asm:asm:6.0.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:builder:3.3.1
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build.jetifier:jetifier-processor:1.0.0-beta02
      > Could not resolve org.ow2.asm:asm:6.0.
         > Could not get resource 'https://jcenter.bintray.com/org/ow2/asm/asm/6.0/asm-6.0.pom'.
            > Could not GET 'https://jcenter.bintray.com/org/ow2/asm/asm/6.0/asm-6.0.pom'. Received status code 502 from server: Bad Gateway
   > Could not resolve org.ow2.asm:asm-analysis:6.0.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1
      > Could not resolve org.ow2.asm:asm-analysis:6.0.
         > Could not get resource 'https://jcenter.bintray.com/org/ow2/asm/asm-analysis/6.0/asm-analysis-6.0.pom'.
            > Could not GET 'https://jcenter.bintray.com/org/ow2/asm/asm-analysis/6.0/asm-analysis-6.0.pom'. Received status code 502 from server: Bad Gateway
   > Could not resolve org.ow2.asm:asm-commons:6.0.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:builder:3.3.1
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build.jetifier:jetifier-processor:1.0.0-beta02
      > Could not resolve org.ow2.asm:asm-commons:6.0.
         > Could not get resource 'https://jcenter.bintray.com/org/ow2/asm/asm-commons/6.0/asm-commons-6.0.pom'.
            > Could not HEAD 'https://jcenter.bintray.com/org/ow2/asm/asm-commons/6.0/asm-commons-6.0.pom'. Received status code 502 from server: Bad Gateway
   > Could not resolve org.ow2.asm:asm-util:6.0.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:builder:3.3.1
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build.jetifier:jetifier-processor:1.0.0-beta02
      > Could not resolve org.ow2.asm:asm-util:6.0.
         > Could not get resource 'https://jcenter.bintray.com/org/ow2/asm/asm-util/6.0/asm-util-6.0.pom'.
            > Could not GET 'https://jcenter.bintray.com/org/ow2/asm/asm-util/6.0/asm-util-6.0.pom'. Received status code 502 from server: Bad Gateway
   > Could not resolve net.sf.jopt-simple:jopt-simple:4.9.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:builder:3.3.1
      > Could not resolve net.sf.jopt-simple:jopt-simple:4.9.
         > Could not get resource 'https://jcenter.bintray.com/net/sf/jopt-simple/jopt-simple/4.9/jopt-simple-4.9.pom'.
            > Could not GET 'https://jcenter.bintray.com/net/sf/jopt-simple/jopt-simple/4.9/jopt-simple-4.9.pom'. Received status code 502 from server: Bad Gateway
   > Could not resolve net.sf.proguard:proguard-gradle:6.0.3.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1
      > Could not resolve net.sf.proguard:proguard-gradle:6.0.3.
         > Could not get resource 'https://jcenter.bintray.com/net/sf/proguard/proguard-gradle/6.0.3/proguard-gradle-6.0.3.pom'.
            > Could not GET 'https://jcenter.bintray.com/net/sf/proguard/proguard-gradle/6.0.3/proguard-gradle-6.0.3.pom'. Received status code 502 from server: Bad Gateway
   > Could not resolve com.squareup:javawriter:2.5.0.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:builder:3.3.1
      > Skipped due to earlier error
      > Could not resolve com.squareup:javawriter:2.5.0.
         > Could not get resource 'https://dl.bintray.com/android/android-tools/com/squareup/javawriter/2.5.0/javawriter-2.5.0.pom'.
            > Could not GET 'https://dl.bintray.com/android/android-tools/com/squareup/javawriter/2.5.0/javawriter-2.5.0.pom'. Received status code 502 from server: Bad Gateway
   > Could not resolve org.bouncycastle:bcpkix-jdk15on:1.56.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:builder:3.3.1
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:builder:3.3.1 > com.android.tools:sdk-common:26.3.1
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:builder:3.3.1 > com.android.tools.build:apkzlib:3.3.1
      > Skipped due to earlier error
      > Could not resolve org.bouncycastle:bcpkix-jdk15on:1.56.
         > Could not get resource 'https://dl.bintray.com/android/android-tools/org/bouncycastle/bcpkix-jdk15on/1.56/bcpkix-jdk15on-1.56.pom'.
            > Could not GET 'https://dl.bintray.com/android/android-tools/org/bouncycastle/bcpkix-jdk15on/1.56/bcpkix-jdk15on-1.56.pom'. Received status code 502 from server: Bad Gateway
   > Could not resolve org.bouncycastle:bcprov-jdk15on:1.56.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:builder:3.3.1
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:builder:3.3.1 > com.android.tools:sdk-common:26.3.1
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:builder:3.3.1 > com.android.tools.build:apkzlib:3.3.1
      > Skipped due to earlier error
      > Could not resolve org.bouncycastle:bcprov-jdk15on:1.56.
         > Could not get resource 'https://dl.bintray.com/android/android-tools/org/bouncycastle/bcprov-jdk15on/1.56/bcprov-jdk15on-1.56.pom'.
            > Could not GET 'https://dl.bintray.com/android/android-tools/org/bouncycastle/bcprov-jdk15on/1.56/bcprov-jdk15on-1.56.pom'. Received status code 502 from server: Bad Gateway
   > Could not resolve org.ow2.asm:asm-tree:6.0.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:builder:3.3.1
      > Skipped due to earlier error
      > Could not resolve org.ow2.asm:asm-tree:6.0.
         > Could not get resource 'https://dl.bintray.com/android/android-tools/org/ow2/asm/asm-tree/6.0/asm-tree-6.0.pom'.
            > Could not GET 'https://dl.bintray.com/android/android-tools/org/ow2/asm/asm-tree/6.0/asm-tree-6.0.pom'. Received status code 502 from server: Bad Gateway
   > Could not resolve it.unimi.dsi:fastutil:7.2.0.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:builder:3.3.1
      > Skipped due to earlier error
      > Could not resolve it.unimi.dsi:fastutil:7.2.0.
         > Could not get resource 'https://dl.bintray.com/android/android-tools/it/unimi/dsi/fastutil/7.2.0/fastutil-7.2.0.pom'.
            > Could not GET 'https://dl.bintray.com/android/android-tools/it/unimi/dsi/fastutil/7.2.0/fastutil-7.2.0.pom'. Received status code 502 from server: Bad Gateway
   > Could not resolve com.googlecode.json-simple:json-simple:1.1.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:builder:3.3.1
      > Skipped due to earlier error
      > Could not resolve com.googlecode.json-simple:json-simple:1.1.
         > Could not get resource 'https://dl.bintray.com/android/android-tools/com/googlecode/json-simple/json-simple/1.1/json-simple-1.1.pom'.
            > Could not GET 'https://dl.bintray.com/android/android-tools/com/googlecode/json-simple/json-simple/1.1/json-simple-1.1.pom'. Received status code 502 from server: Bad Gateway
   > Could not resolve com.google.guava:guava:26.0-jre.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.analytics-library:shared:26.3.1
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.analytics-library:crash:26.3.1
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.lint:lint-gradle-api:26.3.1
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:gradle-api:3.3.1
         project : > com.android.tools.build:gradle:3.3.1 > androidx.databinding:databinding-compiler-common:3.3.1
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:bundletool:0.6.0
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:builder:3.3.1 > com.android.tools:common:26.3.1
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:builder:3.3.1 > com.android.tools.analytics-library:tracker:26.3.1
      > Skipped due to earlier error
      > Skipped due to earlier error
   > Could not resolve com.google.code.gson:gson:2.8.0.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.analytics-library:shared:26.3.1
         project : > com.android.tools.build:gradle:3.3.1 > androidx.databinding:databinding-compiler-common:3.3.1
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build.jetifier:jetifier-core:1.0.0-beta02
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:builder:3.3.1 > com.android.tools:sdklib:26.3.1
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:builder:3.3.1 > com.android.tools.build:manifest-merger:26.3.1
      > Skipped due to earlier error
      > Skipped due to earlier error
   > Could not resolve org.apache.httpcomponents:httpmime:4.5.2.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.analytics-library:crash:26.3.1
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:builder:3.3.1 > com.android.tools:sdklib:26.3.1
      > Skipped due to earlier error
      > Skipped due to earlier error
   > Could not resolve org.apache.httpcomponents:httpcore:4.4.5.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.analytics-library:crash:26.3.1
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:builder:3.3.1 > com.android.tools:sdklib:26.3.1
      > Skipped due to earlier error
      > Skipped due to earlier error
   > Could not resolve org.apache.httpcomponents:httpclient:4.5.2.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.analytics-library:crash:26.3.1
      > Skipped due to earlier error
      > Skipped due to earlier error
   > Could not resolve org.jetbrains.kotlin:kotlin-reflect:1.3.20.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.lint:lint-gradle-api:26.3.1
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:builder:3.3.1 > com.android.tools:sdk-common:26.3.1
      > Skipped due to earlier error
      > Skipped due to earlier error
   > Could not resolve org.antlr:antlr4:4.5.3.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1 > androidx.databinding:databinding-compiler-common:3.3.1
      > Skipped due to earlier error
      > Skipped due to earlier error
   > Could not resolve commons-io:commons-io:2.4.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1 > androidx.databinding:databinding-compiler-common:3.3.1
      > Skipped due to earlier error
      > Skipped due to earlier error
   > Could not resolve com.googlecode.juniversalchardet:juniversalchardet:1.0.3.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1 > androidx.databinding:databinding-compiler-common:3.3.1
      > Skipped due to earlier error
      > Skipped due to earlier error
   > Could not resolve com.squareup:javapoet:1.8.0.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1 > androidx.databinding:databinding-compiler-common:3.3.1
      > Skipped due to earlier error
      > Skipped due to earlier error
   > Could not resolve org.jetbrains.kotlin:kotlin-stdlib:1.3.20.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1 > org.jetbrains.kotlin:kotlin-stdlib-jdk8:1.3.20
      > Skipped due to earlier error
      > Skipped due to earlier error
   > Could not resolve org.jetbrains.kotlin:kotlin-stdlib-jdk7:1.3.20.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1 > org.jetbrains.kotlin:kotlin-stdlib-jdk8:1.3.20
      > Skipped due to earlier error
      > Skipped due to earlier error
   > Could not resolve com.google.auto.value:auto-value:1.5.2.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:bundletool:0.6.0
      > Skipped due to earlier error
      > Skipped due to earlier error
   > Could not resolve com.google.errorprone:error_prone_annotations:2.2.0.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:bundletool:0.6.0
      > Skipped due to earlier error
      > Skipped due to earlier error
   > Could not resolve com.google.protobuf:protobuf-java:3.4.0.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:bundletool:0.6.0
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:builder:3.3.1 > com.android.tools:sdk-common:26.3.1
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:builder:3.3.1 > com.android.tools.analytics-library:protos:26.3.1
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:builder:3.3.1 > com.android.tools.analytics-library:tracker:26.3.1
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:bundletool:0.6.0 > com.android.tools.build:aapt2-proto:0.3.1
      > Skipped due to earlier error
      > Skipped due to earlier error
   > Could not resolve com.google.protobuf:protobuf-java-util:3.4.0.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:bundletool:0.6.0
      > Skipped due to earlier error
      > Skipped due to earlier error
   > Could not resolve org.jetbrains.kotlin:kotlin-stdlib:1.3.20.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build.jetifier:jetifier-core:1.0.0-beta02
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build.jetifier:jetifier-processor:1.0.0-beta02
      > Skipped due to earlier error
      > Skipped due to earlier error
   > Could not resolve org.jdom:jdom2:2.0.6.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build.jetifier:jetifier-processor:1.0.0-beta02
      > Skipped due to earlier error
      > Skipped due to earlier error
   > Could not resolve com.google.code.findbugs:jsr305:3.0.0.
     Required by:
         project : > com.google.gms:google-services:4.2.0 > com.google.android.gms:strict-version-matcher-plugin:1.1.0
      > Skipped due to earlier error
      > Skipped due to earlier error
   > Could not resolve org.apache.commons:commons-compress:1.12.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:builder:3.3.1 > com.android.tools:sdklib:26.3.1
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:builder:3.3.1 > com.android.tools:sdklib:26.3.1 > com.android.tools:repository:26.3.1
      > Skipped due to earlier error
      > Skipped due to earlier error
   > Could not resolve javax.inject:javax.inject:1.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:builder:3.3.1 > com.android.tools:sdk-common:26.3.1
      > Skipped due to earlier error
      > Skipped due to earlier error
   > Could not resolve net.sf.kxml:kxml2:2.3.0.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:builder:3.3.1 > com.android.tools.build:manifest-merger:26.3.1
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:builder:3.3.1 > com.android.tools.ddms:ddmlib:26.3.1
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:builder:3.3.1 > com.android.tools:sdklib:26.3.1 > com.android.tools.layoutlib:layoutlib-api:26.3.1
      > Skipped due to earlier error
      > Skipped due to earlier error
   > Could not resolve com.google.code.findbugs:jsr305:3.0.0.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:builder:3.3.1 > com.android.tools.build:apkzlib:3.3.1
      > Skipped due to earlier error
      > Skipped due to earlier error
   > Could not resolve com.google.guava:guava:26.0-jre.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:builder:3.3.1 > com.android.tools.build:apkzlib:3.3.1
      > Skipped due to earlier error
      > Skipped due to earlier error
   > Could not resolve org.jetbrains:annotations:13.0.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:builder:3.3.1 > com.android.tools:sdklib:26.3.1 > com.android.tools.layoutlib:layoutlib-api:26.3.1
      > Skipped due to earlier error
      > Skipped due to earlier error
   > Could not resolve com.sun.activation:javax.activation:1.2.0.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:builder:3.3.1 > com.android.tools:sdklib:26.3.1 > com.android.tools:repository:26.3.1
      > Skipped due to earlier error
      > Skipped due to earlier error
   > Could not resolve org.glassfish.jaxb:jaxb-runtime:2.2.11.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:builder:3.3.1 > com.android.tools:sdklib:26.3.1 > com.android.tools:repository:26.3.1
      > Skipped due to earlier error
      > Skipped due to earlier error
   > Could not resolve com.google.jimfs:jimfs:1.1.
     Required by:
         project : > com.android.tools.build:gradle:3.3.1 > com.android.tools.build:builder:3.3.1 > com.android.tools:sdklib:26.3.1 > com.android.tools:repository:26.3.1
      > Skipped due to earlier error
      > Skipped due to earlier error

My app.gradle file in the project looks like -

// Add your native dependencies here:

// Uncomment to add recyclerview-v7 dependency
//dependencies {
//	implementation 'com.android.support:recyclerview-v7:+'
//}

buildscript {
    repositories {
        google()
        jcenter()
        maven {
            url 'https://dl.google.com/dl/android/maven2'
        }
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:3.3.0'
    }
}

android {
  defaultConfig {  
    generatedDensities = []
    applicationId = "org.nativescript.chennaivolunteers"  
  }  
  signingConfigs {
    config {
      // You need to specify either an absolute path or include the
      // keystore file in the same directory as the build.gradle file.
      storeFile file("<store-filename>.jks")
      storePassword "<store-password>"
      keyAlias "<store-alias>"
      keyPassword "<store-password>"
    }
  }
  aaptOptions {  
    additionalParameters "--no-version-vectors"  
  }  
} 
project.ext {
    googlePlayServicesVersion = "+"
}
dependencies {
  compile 'com.facebook.android:facebook-android-sdk:4.6.0'
}
def settingsGradlePath

if(project.hasProperty("appResourcesPath")){
    settingsGradlePath = "$project.appResourcesPath/Android/settings.gradle";
} else {
    settingsGradlePath = "$rootDir/../../app/App_Resources/Android/settings.gradle";
}

def settingsGradleFile = new File(settingsGradlePath);

if(settingsGradleFile.exists())
{
    apply from: settingsGradleFile;
}

Please help!!! 🙏🙏🙏🙏

[yashwp]

Solved by following the steps in this answer https://stackoverflow.com/a/55278968/5893995

[lock]

This thread has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.