以下是问题所在。我已经通过任何解决方案在论坛中尝试了一些建议。请帮忙！
在9022X上以调试模式启动lib \ main.dart ... *运行Gradle时出错：
ProcessException: Process "C:\src\vscode\lenni\android\gradlew.bat" exited abnormally:
FAILURE: Build failed with an exception.
* What went wrong:
A problem occurred configuring root project 'android'.
> Could not resolve all artifacts for configuration ':classpath'.
> Could not resolve org.jetbrains.kotlin:kotlin-stdlib-jdk8:1.2.71.
Required by:
project : > com.android.tools.build:gradle:3.2.1
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.build:builder:3.2.1
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.lint:lint-gradle-api:26.2.1
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.build:gradle-api:3.2.1
project : > com.android.tools.build:gradle:3.2.1 > androidx.databinding:databinding-compiler-common:3.2.1
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.build:builder:3.2.1 > com.android.tools:sdk-common:26.2.1
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.build:builder:3.2.1 > com.android.tools:common:26.2.1
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.build:builder:3.2.1 > com.android.tools.build:manifest-merger:26.2.1
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.build:builder:3.2.1 > com.android.tools:sdklib:26.2.1 > com.android.tools:repository:26.2.1
> Could not resolve org.jetbrains.kotlin:kotlin-stdlib-jdk8:1.2.71.
> Could not get resource 'https://jcenter.bintray.com/org/jetbrains/kotlin/kotlin-stdlib-jdk8/1.2.71/kotlin-stdlib-jdk8-1.2.71.pom'.
> Could not HEAD 'https://jcenter.bintray.com/org/jetbrains/kotlin/kotlin-stdlib-jdk8/1.2.71/kotlin-stdlib-jdk8-1.2.71.pom'.
> jcenter.bintray.com
> Could not resolve org.jetbrains.kotlin:kotlin-stdlib-jdk8:1.2.71.
> Could not get resource 'https://dl.google.com/dl/android/maven2/org/jetbrains/kotlin/kotlin-stdlib-jdk8/1.2.71/kotlin-stdlib-jdk8-1.2.71.pom'.
> Could not HEAD 'https://dl.google.com/dl/android/maven2/org/jetbrains/kotlin/kotlin-stdlib-jdk8/1.2.71/kotlin-stdlib-jdk8-1.2.71.pom'.
> dl.google.com
> Could not resolve org.ow2.asm:asm:6.0.
Required by:
project : > com.android.tools.build:gradle:3.2.1
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.build:builder:3.2.1
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.build.jetifier:jetifier-processor:1.0.0-alpha10
> 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 HEAD 'https://jcenter.bintray.com/org/ow2/asm/asm/6.0/asm-6.0.pom'.
> jcenter.bintray.com
> Could not resolve org.ow2.asm:asm:6.0.
> Could not get resource 'https://dl.google.com/dl/android/maven2/org/ow2/asm/asm/6.0/asm-6.0.pom'.
> Could not HEAD 'https://dl.google.com/dl/android/maven2/org/ow2/asm/asm/6.0/asm-6.0.pom'.
> dl.google.com
> Could not resolve org.ow2.asm:asm-analysis:6.0.
Required by:
project : > com.android.tools.build:gradle:3.2.1
> 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 HEAD 'https://jcenter.bintray.com/org/ow2/asm/asm-analysis/6.0/asm-analysis-6.0.pom'.
> jcenter.bintray.com
> Could not resolve org.ow2.asm:asm-analysis:6.0.
> Could not get resource 'https://dl.google.com/dl/android/maven2/org/ow2/asm/asm-analysis/6.0/asm-analysis-6.0.pom'.
> Could not HEAD 'https://dl.google.com/dl/android/maven2/org/ow2/asm/asm-analysis/6.0/asm-analysis-6.0.pom'.
> dl.google.com
> Could not resolve org.ow2.asm:asm-commons:6.0.
Required by:
project : > com.android.tools.build:gradle:3.2.1
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.build:builder:3.2.1
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.build.jetifier:jetifier-processor:1.0.0-alpha10
> 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'.
> jcenter.bintray.com
> Could not resolve org.ow2.asm:asm-commons:6.0.
> Could not get resource 'https://dl.google.com/dl/android/maven2/org/ow2/asm/asm-commons/6.0/asm-commons-6.0.pom'.
> Could not HEAD 'https://dl.google.com/dl/android/maven2/org/ow2/asm/asm-commons/6.0/asm-commons-6.0.pom'.
> dl.google.com
> Could not resolve org.ow2.asm:asm-util:6.0.
Required by:
project : > com.android.tools.build:gradle:3.2.1
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.build:builder:3.2.1
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.build.jetifier:jetifier-processor:1.0.0-alpha10
> 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 HEAD 'https://jcenter.bintray.com/org/ow2/asm/asm-util/6.0/asm-util-6.0.pom'.
> jcenter.bintray.com
> Could not resolve org.ow2.asm:asm-util:6.0.
> Could not get resource 'https://dl.google.com/dl/android/maven2/org/ow2/asm/asm-util/6.0/asm-util-6.0.pom'.
> Could not HEAD 'https://dl.google.com/dl/android/maven2/org/ow2/asm/asm-util/6.0/asm-util-6.0.pom'.
> dl.google.com
> Could not resolve net.sf.jopt-simple:jopt-simple:4.9.
Required by:
project : > com.android.tools.build:gradle:3.2.1
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.build:builder:3.2.1
> 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 HEAD 'https://jcenter.bintray.com/net/sf/jopt-simple/jopt-simple/4.9/jopt-simple-4.9.pom'.
> jcenter.bintray.com
> Could not resolve net.sf.jopt-simple:jopt-simple:4.9.
> Could not get resource 'https://dl.google.com/dl/android/maven2/net/sf/jopt-simple/jopt-simple/4.9/jopt-simple-4.9.pom'.
> Could not HEAD 'https://dl.google.com/dl/android/maven2/net/sf/jopt-simple/jopt-simple/4.9/jopt-simple-4.9.pom'.
> dl.google.com
> Could not resolve net.sf.proguard:proguard-gradle:6.0.3.
Required by:
project : > com.android.tools.build:gradle:3.2.1
> 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 HEAD 'https://jcenter.bintray.com/net/sf/proguard/proguard-gradle/6.0.3/proguard-gradle-6.0.3.pom'.
> jcenter.bintray.com
> Could not resolve net.sf.proguard:proguard-gradle:6.0.3.
> Could not get resource 'https://dl.google.com/dl/android/maven2/net/sf/proguard/proguard-gradle/6.0.3/proguard-gradle-6.0.3.pom'.
> Could not HEAD 'https://dl.google.com/dl/android/maven2/net/sf/proguard/proguard-gradle/6.0.3/proguard-gradle-6.0.3.pom'.
> dl.google.com
> Could not resolve com.squareup:javawriter:2.5.0.
Required by:
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.build:builder:3.2.1
> Could not resolve com.squareup:javawriter:2.5.0.
> Could not get resource 'https://jcenter.bintray.com/com/squareup/javawriter/2.5.0/javawriter-2.5.0.pom'.
> Could not HEAD 'https://jcenter.bintray.com/com/squareup/javawriter/2.5.0/javawriter-2.5.0.pom'.
> jcenter.bintray.com
> Could not resolve com.squareup:javawriter:2.5.0.
> Could not get resource 'https://dl.google.com/dl/android/maven2/com/squareup/javawriter/2.5.0/javawriter-2.5.0.pom'.
> Could not HEAD 'https://dl.google.com/dl/android/maven2/com/squareup/javawriter/2.5.0/javawriter-2.5.0.pom'.
> dl.google.com
> Could not resolve org.bouncycastle:bcpkix-jdk15on:1.56.
Required by:
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.build:builder:3.2.1
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.build:builder:3.2.1 > com.android.tools:sdk-common:26.2.1
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.build:builder:3.2.1 > com.android.tools.build:apkzlib:3.2.1
> Could not resolve org.bouncycastle:bcpkix-jdk15on:1.56.
> Could not get resource 'https://jcenter.bintray.com/org/bouncycastle/bcpkix-jdk15on/1.56/bcpkix-jdk15on-1.56.pom'.
> Could not HEAD 'https://jcenter.bintray.com/org/bouncycastle/bcpkix-jdk15on/1.56/bcpkix-jdk15on-1.56.pom'.
> jcenter.bintray.com
> Could not resolve org.bouncycastle:bcpkix-jdk15on:1.56.
> Could not get resource 'https://dl.google.com/dl/android/maven2/org/bouncycastle/bcpkix-jdk15on/1.56/bcpkix-jdk15on-1.56.pom'.
> Could not HEAD 'https://dl.google.com/dl/android/maven2/org/bouncycastle/bcpkix-jdk15on/1.56/bcpkix-jdk15on-1.56.pom'.
> dl.google.com
> Could not resolve org.bouncycastle:bcprov-jdk15on:1.56.
Required by:
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.build:builder:3.2.1
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.build:builder:3.2.1 > com.android.tools:sdk-common:26.2.1
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.build:builder:3.2.1 > com.android.tools.build:apkzlib:3.2.1
> Could not resolve org.bouncycastle:bcprov-jdk15on:1.56.
> Could not get resource 'https://jcenter.bintray.com/org/bouncycastle/bcprov-jdk15on/1.56/bcprov-jdk15on-1.56.pom'.
> Could not HEAD 'https://jcenter.bintray.com/org/bouncycastle/bcprov-jdk15on/1.56/bcprov-jdk15on-1.56.pom'.
> jcenter.bintray.com
> Could not resolve org.bouncycastle:bcprov-jdk15on:1.56.
> Could not get resource 'https://dl.google.com/dl/android/maven2/org/bouncycastle/bcprov-jdk15on/1.56/bcprov-jdk15on-1.56.pom'.
> Could not HEAD 'https://dl.google.com/dl/android/maven2/org/bouncycastle/bcprov-jdk15on/1.56/bcprov-jdk15on-1.56.pom'.
> dl.google.com
> Could not resolve org.ow2.asm:asm-tree:6.0.
Required by:
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.build:builder:3.2.1
> Could not resolve org.ow2.asm:asm-tree:6.0.
> Could not get resource 'https://jcenter.bintray.com/org/ow2/asm/asm-tree/6.0/asm-tree-6.0.pom'.
> Could not HEAD 'https://jcenter.bintray.com/org/ow2/asm/asm-tree/6.0/asm-tree-6.0.pom'.
> jcenter.bintray.com
> Could not resolve org.ow2.asm:asm-tree:6.0.
> Could not get resource 'https://dl.google.com/dl/android/maven2/org/ow2/asm/asm-tree/6.0/asm-tree-6.0.pom'.
> Could not HEAD 'https://dl.google.com/dl/android/maven2/org/ow2/asm/asm-tree/6.0/asm-tree-6.0.pom'.
> dl.google.com
> Could not resolve it.unimi.dsi:fastutil:7.2.0.
Required by:
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.build:builder:3.2.1
> Could not resolve it.unimi.dsi:fastutil:7.2.0.
> Could not get resource 'https://jcenter.bintray.com/it/unimi/dsi/fastutil/7.2.0/fastutil-7.2.0.pom'.
> Could not HEAD 'https://jcenter.bintray.com/it/unimi/dsi/fastutil/7.2.0/fastutil-7.2.0.pom'.
> jcenter.bintray.com
> Could not resolve it.unimi.dsi:fastutil:7.2.0.
> Could not get resource 'https://dl.google.com/dl/android/maven2/it/unimi/dsi/fastutil/7.2.0/fastutil-7.2.0.pom'.
> Could not HEAD 'https://dl.google.com/dl/android/maven2/it/unimi/dsi/fastutil/7.2.0/fastutil-7.2.0.pom'.
> dl.google.com
> Could not resolve com.googlecode.json-simple:json-simple:1.1.
Required by:
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.build:builder:3.2.1
> Could not resolve com.googlecode.json-simple:json-simple:1.1.
> Could not get resource 'https://jcenter.bintray.com/com/googlecode/json-simple/json-simple/1.1/json-simple-1.1.pom'.
> Could not HEAD 'https://jcenter.bintray.com/com/googlecode/json-simple/json-simple/1.1/json-simple-1.1.pom'.
> jcenter.bintray.com
> Could not resolve com.googlecode.json-simple:json-simple:1.1.
> Could not get resource 'https://dl.google.com/dl/android/maven2/com/googlecode/json-simple/json-simple/1.1/json-simple-1.1.pom'.
> Could not HEAD 'https://dl.google.com/dl/android/maven2/com/googlecode/json-simple/json-simple/1.1/json-simple-1.1.pom'.
> dl.google.com
> Could not resolve com.google.guava:guava:23.0.
Required by:
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.analytics-library:shared:26.2.1
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.analytics-library:crash:26.2.1
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.lint:lint-gradle-api:26.2.1
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.build:gradle-api:3.2.1
project : > com.android.tools.build:gradle:3.2.1 > androidx.databinding:databinding-compiler-common:3.2.1
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.build:builder:3.2.1 > com.android.tools:common:26.2.1
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.build:builder:3.2.1 > com.android.tools.analytics-library:tracker:26.2.1
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.build:builder:3.2.1 > com.android.tools.build:apkzlib:3.2.1
> Could not resolve com.google.guava:guava:23.0.
> Could not get resource 'https://jcenter.bintray.com/com/google/guava/guava/23.0/guava-23.0.pom'.
> Could not HEAD 'https://jcenter.bintray.com/com/google/guava/guava/23.0/guava-23.0.pom'.
> jcenter.bintray.com
> Could not resolve com.google.guava:guava:23.0.
> Could not get resource 'https://dl.google.com/dl/android/maven2/com/google/guava/guava/23.0/guava-23.0.pom'.
> Could not HEAD 'https://dl.google.com/dl/android/maven2/com/google/guava/guava/23.0/guava-23.0.pom'.
> dl.google.com
> Could not resolve com.google.code.gson:gson:2.8.0.
Required by:
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.analytics-library:shared:26.2.1
project : > com.android.tools.build:gradle:3.2.1 > androidx.databinding:databinding-compiler-common:3.2.1
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.build.jetifier:jetifier-core:1.0.0-alpha10
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.build:builder:3.2.1 > com.android.tools:sdklib:26.2.1
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.build:builder:3.2.1 > com.android.tools.build:manifest-merger:26.2.1
> Could not resolve com.google.code.gson:gson:2.8.0.
> Could not get resource 'https://jcenter.bintray.com/com/google/code/gson/gson/2.8.0/gson-2.8.0.pom'.
> Could not HEAD 'https://jcenter.bintray.com/com/google/code/gson/gson/2.8.0/gson-2.8.0.pom'.
> jcenter.bintray.com
> Could not resolve com.google.code.gson:gson:2.8.0.
> Could not get resource 'https://dl.google.com/dl/android/maven2/com/google/code/gson/gson/2.8.0/gson-2.8.0.pom'.
> Could not HEAD 'https://dl.google.com/dl/android/maven2/com/google/code/gson/gson/2.8.0/gson-2.8.0.pom'.
> dl.google.com
> Could not resolve org.apache.httpcomponents:httpmime:4.5.2.
Required by:
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.analytics-library:crash:26.2.1
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.build:builder:3.2.1 > com.android.tools:sdklib:26.2.1
> Could not resolve org.apache.httpcomponents:httpmime:4.5.2.
> Could not get resource 'https://jcenter.bintray.com/org/apache/httpcomponents/httpmime/4.5.2/httpmime-4.5.2.pom'.
> Could not HEAD 'https://jcenter.bintray.com/org/apache/httpcomponents/httpmime/4.5.2/httpmime-4.5.2.pom'.
> jcenter.bintray.com
> Could not resolve org.apache.httpcomponents:httpmime:4.5.2.
> Could not get resource 'https://dl.google.com/dl/android/maven2/org/apache/httpcomponents/httpmime/4.5.2/httpmime-4.5.2.pom'.
> Could not HEAD 'https://dl.google.com/dl/android/maven2/org/apache/httpcomponents/httpmime/4.5.2/httpmime-4.5.2.pom'.
> dl.google.com
> Could not resolve org.apache.httpcomponents:httpcore:4.4.5.
Required by:
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.analytics-library:crash:26.2.1
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.build:builder:3.2.1 > com.android.tools:sdklib:26.2.1
> Could not resolve org.apache.httpcomponents:httpcore:4.4.5.
> Could not get resource 'https://jcenter.bintray.com/org/apache/httpcomponents/httpcore/4.4.5/httpcore-4.4.5.pom'.
> Could not HEAD 'https://jcenter.bintray.com/org/apache/httpcomponents/httpcore/4.4.5/httpcore-4.4.5.pom'.
> jcenter.bintray.com
> Could not resolve org.apache.httpcomponents:httpcore:4.4.5.
> Could not get resource 'https://dl.google.com/dl/android/maven2/org/apache/httpcomponents/httpcore/4.4.5/httpcore-4.4.5.pom'.
> Could not HEAD 'https://dl.google.com/dl/android/maven2/org/apache/httpcomponents/httpcore/4.4.5/httpcore-4.4.5.pom'.
> dl.google.com
> Could not resolve org.apache.httpcomponents:httpclient:4.5.2.
Required by:
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.analytics-library:crash:26.2.1
> Could not resolve org.apache.httpcomponents:httpclient:4.5.2.
> Could not get resource 'https://jcenter.bintray.com/org/apache/httpcomponents/httpclient/4.5.2/httpclient-4.5.2.pom'.
> Could not HEAD 'https://jcenter.bintray.com/org/apache/httpcomponents/httpclient/4.5.2/httpclient-4.5.2.pom'.
> jcenter.bintray.com
> Could not resolve org.apache.httpcomponents:httpclient:4.5.2.
> Could not get resource 'https://dl.google.com/dl/android/maven2/org/apache/httpcomponents/httpclient/4.5.2/httpclient-4.5.2.pom'.
> Could not HEAD 'https://dl.google.com/dl/android/maven2/org/apache/httpcomponents/httpclient/4.5.2/httpclient-4.5.2.pom'.
> dl.google.com
> Could not resolve org.jetbrains.kotlin:kotlin-reflect:1.2.0.
Required by:
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.lint:lint-gradle-api:26.2.1
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.build:builder:3.2.1 > com.android.tools:sdk-common:26.2.1
> Could not resolve org.jetbrains.kotlin:kotlin-reflect:1.2.0.
> Could not get resource 'https://jcenter.bintray.com/org/jetbrains/kotlin/kotlin-reflect/1.2.0/kotlin-reflect-1.2.0.pom'.
> Could not HEAD 'https://jcenter.bintray.com/org/jetbrains/kotlin/kotlin-reflect/1.2.0/kotlin-reflect-1.2.0.pom'.
> jcenter.bintray.com
> Could not resolve org.jetbrains.kotlin:kotlin-reflect:1.2.0.
> Could not get resource 'https://dl.google.com/dl/android/maven2/org/jetbrains/kotlin/kotlin-reflect/1.2.0/kotlin-reflect-1.2.0.pom'.
> Could not HEAD 'https://dl.google.com/dl/android/maven2/org/jetbrains/kotlin/kotlin-reflect/1.2.0/kotlin-reflect-1.2.0.pom'.
> dl.google.com
> Could not resolve org.antlr:antlr4:4.5.3.
Required by:
project : > com.android.tools.build:gradle:3.2.1 > androidx.databinding:databinding-compiler-common:3.2.1
> Could not resolve org.antlr:antlr4:4.5.3.
> Could not get resource 'https://jcenter.bintray.com/org/antlr/antlr4/4.5.3/antlr4-4.5.3.pom'.
> Could not HEAD 'https://jcenter.bintray.com/org/antlr/antlr4/4.5.3/antlr4-4.5.3.pom'.
> jcenter.bintray.com
> Could not resolve org.antlr:antlr4:4.5.3.
> Could not get resource 'https://dl.google.com/dl/android/maven2/org/antlr/antlr4/4.5.3/antlr4-4.5.3.pom'.
> Could not HEAD 'https://dl.google.com/dl/android/maven2/org/antlr/antlr4/4.5.3/antlr4-4.5.3.pom'.
> dl.google.com
> Could not resolve commons-io:commons-io:2.4.
Required by:
project : > com.android.tools.build:gradle:3.2.1 > androidx.databinding:databinding-compiler-common:3.2.1
> Could not resolve commons-io:commons-io:2.4.
> Could not get resource 'https://jcenter.bintray.com/commons-io/commons-io/2.4/commons-io-2.4.pom'.
> Could not HEAD 'https://jcenter.bintray.com/commons-io/commons-io/2.4/commons-io-2.4.pom'.
> jcenter.bintray.com
> Could not resolve commons-io:commons-io:2.4.
> Could not get resource 'https://dl.google.com/dl/android/maven2/commons-io/commons-io/2.4/commons-io-2.4.pom'.
> Could not HEAD 'https://dl.google.com/dl/android/maven2/commons-io/commons-io/2.4/commons-io-2.4.pom'.
> dl.google.com
> Could not resolve com.googlecode.juniversalchardet:juniversalchardet:1.0.3.
Required by:
project : > com.android.tools.build:gradle:3.2.1 > androidx.databinding:databinding-compiler-common:3.2.1
> Could not resolve com.googlecode.juniversalchardet:juniversalchardet:1.0.3.
> Could not get resource 'https://jcenter.bintray.com/com/googlecode/juniversalchardet/juniversalchardet/1.0.3/juniversalchardet-1.0.3.pom'.
> Could not HEAD 'https://jcenter.bintray.com/com/googlecode/juniversalchardet/juniversalchardet/1.0.3/juniversalchardet-1.0.3.pom'.
> jcenter.bintray.com
> Could not resolve com.googlecode.juniversalchardet:juniversalchardet:1.0.3.
> Could not get resource 'https://dl.google.com/dl/android/maven2/com/googlecode/juniversalchardet/juniversalchardet/1.0.3/juniversalchardet-1.0.3.pom'.
> Could not HEAD 'https://dl.google.com/dl/android/maven2/com/googlecode/juniversalchardet/juniversalchardet/1.0.3/juniversalchardet-1.0.3.pom'.
> dl.google.com
> Could not resolve com.squareup:javapoet:1.8.0.
Required by:
project : > com.android.tools.build:gradle:3.2.1 > androidx.databinding:databinding-compiler-common:3.2.1
> Could not resolve com.squareup:javapoet:1.8.0.
> Could not get resource 'https://jcenter.bintray.com/com/squareup/javapoet/1.8.0/javapoet-1.8.0.pom'.
> Could not HEAD 'https://jcenter.bintray.com/com/squareup/javapoet/1.8.0/javapoet-1.8.0.pom'.
> jcenter.bintray.com
> Could not resolve com.squareup:javapoet:1.8.0.
> Could not get resource 'https://dl.google.com/dl/android/maven2/com/squareup/javapoet/1.8.0/javapoet-1.8.0.pom'.
> Could not HEAD 'https://dl.google.com/dl/android/maven2/com/squareup/javapoet/1.8.0/javapoet-1.8.0.pom'.
> dl.google.com
> Could not resolve com.google.auto.value:auto-value:1.5.2.
Required by:
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.build:bundletool:0.5.0
> Could not resolve com.google.auto.value:auto-value:1.5.2.
> Could not get resource 'https://jcenter.bintray.com/com/google/auto/value/auto-value/1.5.2/auto-value-1.5.2.pom'.
> Could not HEAD 'https://jcenter.bintray.com/com/google/auto/value/auto-value/1.5.2/auto-value-1.5.2.pom'.
> jcenter.bintray.com
> Could not resolve com.google.auto.value:auto-value:1.5.2.
> Could not get resource 'https://dl.google.com/dl/android/maven2/com/google/auto/value/auto-value/1.5.2/auto-value-1.5.2.pom'.
> Could not HEAD 'https://dl.google.com/dl/android/maven2/com/google/auto/value/auto-value/1.5.2/auto-value-1.5.2.pom'.
> dl.google.com
> Could not resolve com.google.errorprone:error_prone_annotations:2.2.0.
Required by:
project : > com.android.tools.build:gradle:3.2.1 > com.android.tools.build:bundletool:0.5.0
> Could not resolve com.google.errorprone:error_prone_annotations:2.2.0.
> Could not get resource 'https://jcenter.bintray.com/com/google/errorprone/error_prone_annotations/2.2.0/error_prone_annotations-2.2.0.pom'.
* Get more help at https://help.gradle.org
BUILD FAILED in 8s
Command: C:\src\vscode\lenni\android\gradlew.bat app:properties
Please review your Gradle project setup in the android/ folder.
Exited (sigterm)