Gradle "MyApplication4" project refresh failed Error: Connection refused: connect - android

Good day!! I'm new to android development... I've successfully started my Android Development Studio, downloaded the necessary SDKs via sdk manager, and created a project. I'm following a tutorial where it says that I should be able to run my project (Blank Activity) after setting up a virtual device. Problem is I was able to run the virtual device but I cannot run my project. I kept on receiving the error: Gradle "MyApplication4" project refresh failed Error: Connection refused: connect i've tried using the solution provided here (AndroidStudio gradle proxy) but issue still occurs:
I went to File >> Settings >> Project Settings >> Gradle...
Under Global Gradle Settings, I set Gradle VM options to -Dhttp.proxyHost=www.somehost.org -Dhttp.proxyPort=8080
I cannot post screenshots since I'm also new here at StackOverflow.
Kindly help me in solving this issue.

I had a similar problem starting out; this is what worked for me:
When I set the proxy in the regular menu it appears not to have set the https properties, only http properties. I ended up adding the https properties myself by editing the gradle.properties file (literally as simple as copying the 4 lines beginning with systemProp.http.proxy and adding an "s" to to get systemProp.https.proxy).
The file would look like this:
systemProp.http.proxyPassword=[PASSWORD]
systemProp.http.proxyHost=[IP ADDRESS]
systemProp.http.proxyPort=[PORT]
systemProp.http.proxyUser=[USERNAME]
systemProp.https.proxyPassword=[PASSWORD]
systemProp.https.proxyHost=[IP ADDRESS]
systemProp.https.proxyPort=[PORT]
systemProp.https.proxyUser=[USERNAME]

Related

Failed build Project after change directory to external storage; Timeout waiting to lock Java compile cache (/.gradle/7.0.2/javaCompile)

I have an issue when building project after created a new project in different volumes in Mac Os.
This what error said :
Could not create service of type DefaultGeneralCompileCaches using GradleScopeCompileServices.createGeneralCompileCaches().
> Timeout waiting to lock Java compile cache (/Volumes/SDMICRO/ANDROID/AwPlayerTes/.gradle/7.0.2/javaCompile). It is currently in use by another Gradle instance.
Owner PID: unknown
Our PID: 2394
Owner Operation: unknown
Our operation:
Lock file: /Volumes/SDMICRO/ANDROID/AwPlayerTes/.gradle/7.0.2/javaCompile/javaCompile.lock
Actually this is not my true directory in development project. But i have no choices because of run out of space. But this project are failure build. I have tried some solution like this. But none of them are works, FYI i use Mac and Android Studio Archtic Fox.
Please someone help me
please try to delete the Lock file, and then rebuild the project.
I encoutered the same problem and already solved it.

How to fix the proxy setup issue with flutter?

I am new to flutter. We have a proxy setup in the network. The proxy is already applied to android studio and it is working fine. While creating a new application it is working fine. But, get packages is not working. It returns
Could not resolve URL "https://pub.dartlang.org".
pub get failed (69) -- attempting retry 1 in 1 second...'
set https_proxy=USERNAME:PASSWORD#hostname:port' I tried this code. Even though it is not working
Get packages is not working
You need to run these 2 lines on both your Flutter folder and your project folder:
set https_proxy=USERNAME:PASSWORD#hostname:port
set http_proxy=USERNAME:PASSWORD#hostname:port

Unable to determine the workspace. You may be able to correct this by running

I try to build apk file in my tfs server. When i run build, after 5 minutes tfs server tell me that my apk file was build and status ok, byt in folder not apk file , in folder only my logs.
Run build_APK.bat
F:\Android\projects\Mrdoc\TeamBuildTypes\mobile_v3R\\build_APK.bat "\\tfb\storage\mobile v3r_1.7\"
Get last version in TFS Server...
Unable to determine the workspace. You may be able to correct this by running 'tf workspaces /collection:TeamProjectCollectionUrl'.
Enviroment initializing...
The system cannot find the path specified.
Assembling...
Deploing path:"\\tfbd\storage\mobile v3r_1.7\"
The command "F:\Android\projects\Mrdoc\TeamBuildTypes\EOSmobile_v3R\\build_APK.bat "\\tfb\storage\mobile v3r_1.7\"" exited with code 1.
I ran the command 'tf workspaces /collection:TeamProjectCollectionUrl'
and I saw all users but it did not help me.
Overall Build Process
Get the Build
Update Build Number
Run On Agent Default Agent - test1
Get the Build Directory
If Not String.IsNullOrEmpty(ConfigurationFolderPath)
Run TfsBuild for Configuration Folder
Getting sources
Labeling sources
Generating list of changesets and updating work items
Выполнена сборка $/Doc/TeamBuildTypes/mobile_v3R/TFSBuild.proj для целевых объектов CompileConfiguration.
MSBuild Log File
If CompilationStatus = Unknown
Set CompilationStatus to Succeeded
If TestStatus = Unknown
Set TestStatus to Succeeded
First if your build service was registered with network service. Give a try with changing it to a windows user with enough build permission.
Moreover, please make sure you have a workspace mapping for your build computer and for the windows account under which build agent runs.
Take a look at this similar issue: Team Build, fixing the "Unable to determine the workspace" error

Gradle Error for Android Studio

I'm trying out Android Studio on OS X and am running into a mysterious error message. I went through the Google guide to building a simple UI, but when I finished writing the XML file and hit Run in the IDE, I get the following message ("Test2" is the name of the project):
Gradle: Execution failed for task ':Test2:validateDebugSigning'.
> Could not find matching constructor for: org.gradle.tooling.BuildException(java.lang.String)
I have never developed an android app before, so I don't know how common this is. I did a search for this error and found no one encountering the same problem.
I tried the solution from Abhan and I get a new error message:
Error: org.jetbrains.plugins.gradle.settings.GradleSettings cannot be cast to org.jetbrains.plugins.gradle.settings.GradleSettings
It warns you that android plug-in task validateDebugSigning cannot access the debug key. Check your accessibility to the debug.keystore.
On linux or OS X, the default location is ~/.android. On windows, it's in C:\Documents and Settings\.android\ or C:\Users\.android.

Jenkins-CI SCP Plugin cannot find files to upload

I have Jenkins-CI compiling an Android app I'm working on. Compiles it great but it will not upload the release apk via SCP. I have set the source to bin/* and it gives me the following error. Does anyone have a suggestion on what I have configured wrong? I've had it working in the past, but I forgot to get the config before I re-installed Fedora on the machine.
[SCP] Connecting to smccloud.com
ERROR: Failed to upload files
2: No such file
at com.jcraft.jsch.ChannelSftp.throwStatusError(ChannelSftp.java:2289)
at com.jcraft.jsch.ChannelSftp._stat(ChannelSftp.java:1741)
at com.jcraft.jsch.ChannelSftp._stat(ChannelSftp.java:1758)
at com.jcraft.jsch.ChannelSftp.stat(ChannelSftp.java:1715)
at be.certipost.hudson.plugin.SCPSite.upload(SCPSite.java:188)
at be.certipost.hudson.plugin.SCPRepositoryPublisher.perform(SCPRepositoryPublisher.java:218)
at hudson.tasks.BuildStepMonitor$3.perform(BuildStepMonitor.java:36)
at hudson.model.AbstractBuild$AbstractRunner.perform(AbstractBuild.java:682)
at hudson.model.AbstractBuild$AbstractRunner.performAllBuildSteps(AbstractBuild.java:657)
at hudson.model.AbstractBuild$AbstractRunner.performAllBuildSteps(AbstractBuild.java:635)
at hudson.model.Build$RunnerImpl.post2(Build.java:161)
at hudson.model.AbstractBuild$AbstractRunner.post(AbstractBuild.java:604)
at hudson.model.Run.run(Run.java:1400)
at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46)
at hudson.model.ResourceController.execute(ResourceController.java:88)
at hudson.model.Executor.run(Executor.java:175)
Build step 'Publish artifacts to SCP Repository' changed build result to UNSTABLE
I encountered this error when I was trying to copy to a directory that didn't exist on the target machine. Create the directory(s) on the target first and this should go away and the copy work.
On the target machine you are seeing something like:
No such file or directory
when you try to navigate to the non-existent directory.
If the plugin isn't working for you can use the shell script with expect, as a post build step, to do it for you.

Categories

Resources