When I import a project (https://github.com/PhilJay/MPAndroidChart) AndroidStudio shows this error:
Error:Connection refused (Connection refused)
I've tried many things but I haven't been able to fix this error.
I'm using AndroidStudio 3.0 and Gradle 4.1. How can I fix this?
Set proper proxy setting if you use it, or comment out as following in the 'gradle.properties' file:
#systemProp.http.proxyHost=127.0.0.1
#systemProp.https.proxyHost=127.0.0.1
#systemProp.http.proxyPort=1080
#systemProp.https.proxyPort=1080
Try adding google() under allProjects and resync:
allprojects {
repositories {
jcenter()
mavenCentral()
google()
}
}
This should resolve the issue.
Related
I want to use uni_links package in my Flutter project but when I run it I get the following error.
FAILURE: Build failed with an exception.
* What went wrong:
A problem occurred configuring project ':uni_links'.
> Could not resolve all files for configuration ':uni_links:classpath'.
> Could not resolve com.android.tools.build:gradle:3.5.3.
Required by:
project :uni_links
> Could not resolve com.android.tools.build:gradle:3.5.3.
> Could not get resource 'https://jcenter.bintray.com/com/android/tools/build/gradle/3.5.3/gradle-3.5.3.pom'.
> Could not GET 'https://jcenter.bintray.com/com/android/tools/build/gradle/3.5.3/gradle-3.5.3.pom'. Received status code 403 from server: Forbidden
> Failed to notify project evaluation listener.
2
> Could not get unknown property 'android' for project ':uni_links' of type org.gradle.api.Project.
Can anyone help me with this?
To fix this issue check do you have google() repo in your project's level build.gradle file.
buildscript {
repositories {
jcenter()
google() //HAVE YOU MISS IT?
}
dependencies {
classpath 'com.android.tools.build:gradle:3.5.3'
}
}
allprojects {
repositories {
jcenter()
google() //HAVE YOU MISS IT?
}
}
I'm having trouble running my flutter app
I try several solutions but still has an error
seems that the problem is with the tflite
Execution failed for task ':app:checkDebugAarMetadata'.
Could not resolve all files for configuration ':app:debugRuntimeClasspath'.
Could not resolve org.tensorflow:tensorflow-lite:+.
Required by:
project :app > project :flutter_tflite
> Failed to list versions for org.tensorflow:tensorflow-lite.
> Unable to load Maven meta-data from https://jcenter.bintray.com/org/tensorflow/tensorflow-lite/maven-metadata.xml.
> Could not HEAD 'https://jcenter.bintray.com/org/tensorflow/tensorflow-lite/maven-metadata.xml'.
> Read timed out
buildscript {
ext.kotlin_version = '1.6.10'
repositories {
google()
mavenCentral()
}
allprojects {
repositories {
google()
mavenCentral()
}
I already fixed the issue.
what I did is change the
build.gradle
of the tflite plugin from jcenter() because jcenter is already been shutdown details here into mavenCentral().
you can change it directly in
C:\Users\flutter.pub-cache\hosted\pub.dartlang.org
locate the folder of tflite plugin you're using
and I set a default version of tflite so I can work with it offline Or online
some did also address the issue here in stack overflow here
I installed everything I needed following the instructions in https://docs.flutter.dev/get-started/install/windows. I believe that there is an error in the code, please tell me how to fix it?
buildscript {
ext.kotlin_version = '1.6.10'
repositories {
google()
mavenCentral()
}
dependencies {
classpath 'com.android.tools.build:gradle:4.1.0'
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
}
Here is the solution: Change the version of qr_code_scanner in pubsec.yaml to 1.0.0!
try update kotlin_version to 1.7.10
and update com.android.tools.build:gradle to last varsion
then
flutter clean && flutter pub get
I tried to integrate Appodeal into my Flutter Project using latest stack_appodeal_flutter 1.2.0 Package.
I followed their instruction still got this error. Appreciate any help.
this is my Android build gradle
allprojects {
repositories {
google()
jcenter()
mavenCentral()
maven { url "https://artifactory.appodeal.com/appodeal" }
}
}
If you have added
dependencies {
...
implementation 'com.appodeal.ads:sdk:2.11.0.+'
...
}
this in your build.gradle (module: app), please remove that and run again. Their documentation in pub.dev is little misunderstanding.
I'm unable to build and run my flutter project. Every time I run the project it gives me this error
FAILURE: Build failed with an exception.
What went wrong:
Could not create an instance of type org.gradle.invocation.DefaultGradle.
Could not configure services using GradleScopeCompileServices.configure().
I searched and tried the following solution but nothing has worked so far:
Clean & Build Project
Deleted .gradle & .dart_tools folder
Downgraded Gradle version
I'm using Android studio 4.2.1. Let me know if you need anything else. Thanks in advance!
I tried many solutions but the following worked for me:
Downgraded flutter version from 2.2.3 to 2.2.2
Deleted ~/.android folder and then run the flutter project. Everything worked just fine.
I am use Flutter 2.5, same issue.
set ./android/build.gradle file to newer version:
classpath 'com.android.tools.build:gradle:7.0.0'
buildscript {
ext.kotlin_version = '1.3.50'
repositories {
google()
mavenCentral()
}
dependencies {
classpath 'com.android.tools.build:gradle:7.0.0'
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
}
}