I am using eclipse for developing android applications.Its works good and I can debug and run the application.But now I installed android studio and move to creating new apps using android studio,But i get the following error
Gradle sync failed
What is gradle and how can i fix this problem, Now also I can't import my eclipse project to android studio
I had the same issue when importing my project from eclipse to android studio. I'll tell you how I fixed it. It's simple.
- Solution 1: It is possible to import your project from eclipse to android studio, but android studio version 1.2 currently has bugs with that. What I did is I created a new application with the same app name, same package name, same minimum api and all these things... Then normally, go to your app's folder that you want to import it from eclipse, and copy it's src folder and java folder, maybe asset and libs folder too if you have them, and paste it to your newly created project in android studio by going to that folder: "Users/AndroidStudioProjects/appname/".
If that's not your issue, try the other following solutions:
- Solution 2: Add this to your gradle.properties file in the project. This will just increase your android studio's memory:
org.gradle.jvmargs=-Xmx512m -XX:MaxPermSize=512m
You can also replace 512 to 1024 if you have enough memory in your pc.
- Solution 3: Try to close all your pc apps that consume large memory, and try that: In android studio, there is a toolbar at the top, where there is "Build" tab. Select Clean Project then Rebuild Project. Then try to sync your project again.
If you find the File Encoding Error is showed in your log when trying to sync your gradle, click on it and change the project formatting to UTF-8.
Source: https://stackoverflow.com/a/30498383/4843993
I would prefer to start solution 2 then 3 first before trying solution 1. If you still face the same issue, tell me. :)
Related
I am developing a flutter app for both iOS and Android. When generating the APK, I prefer to use Android studio (my default IDE is VSCODE). However, when I go to Tools > Flutter I do not see Open Android Module in Android Studio option. I do see Open iOS Module in Xcode.
I followed couple of SO answers, even tried replacing android.iml file from a working project. Nothing happened. I re-cloned my project from BitBucket because sometimes the Android Studio was fine when the project is freshly from repo, but this time, that didn't work either.
I Also tried opening the gradle file and looking for the option (as explained in one SO answer), that didn't work too.
However I noticed, few issues.
In the folder structure, the root folder is replaced by the flutter icon. in projects where I have no issues with, the folder icon is folder.
In here I see .dart_tool folder. In working apps with no issue, I do not see this folder.
I do not have an android.iml file. In other projects I did.
Below is my folder structure in a nutshell. Whats going on here and how to fix this issue?
When you don't see any options to
open module in android studio
because of missing .iml files caused by .gitignore file, follow simple steps.
Click on File and choose Open..
Now in the opened dialog choose android folder of example flutter project under your plugin module. For e.g if test is your plugin with example as it's app then you need to select and click Ok
test\example\android
3. Then wait for Android Studio to sync and download necessary jar files.
Simplest solution
Open flutter project
Go to android folder
open manfiest file
On the top right you will see option open module in android studio
click on this option
Solution 2:-
Import your android project as a project in android studio
The easiest way is to use this command in the root directory of your project, it will create some missing files and it will definitely work.
flutter create --platforms=android .
Now just right click to Android folder
My HD died two days ago, luckily my android app is versioned on Bitbucket. So I got an SSD, reinstalled Windows 10 and the latest Android Studio. With Android Studio installed, I've cloned the project of my app through the 'Checkout project from Version Control' option in the welcome window of Android Studio. The project seems to have been cloned correctly, bringing all my source codes.
However, Android Studio was not able to create a Run / Debug configuration automatically. So, I tried to create a configuration by my own by clicking Edit Configurations> Add New Configuration (green cross) and choosing the option Android App. When choosing this option, the error 'Error: Module not specified' is showing below in the window, like Shows the image I attached.
This is the first time I have to clone my Android project from my repository and unfortunately I am not sure how to handle it. Can anybody help me?
Looks like you are missing the settings.gradle file. Create a new one in the project root folder with the following content:
include ':app'
include ':BaseGameUtils'
include ':squarecamera'
include ':volley'
I just guessed your modules, fix them in case they are not correct.
My Android Studio project was doing some funny business with the preview mode. I was getting lots of errors in regards to rendering the views. In just one Activity I would get about 50 errors. Long Story Short: I spent all day searching for a solution to no avail, but noticed that these errors only happen to that particular project. I thought - you know what, I'm just going to delete all the Android generated stuff and re-import my src files into a new project.
So I deleted them, but now I don't know how to import the src folder back into Android Studio! When I tried to import, Android does not create a gradle build for me. This is what I've tried:
Closed AS
Open AS
Click Import project (Eclipse ADT, Gradle, etc.)
Import project from external model -> Gradle -> Next
Use Local Gradle Build -> C:/Program Files/Android/Android Studio/gradle/gradle-2.10
Finish
I get a notice "Frameworks detected: Android framework is detected in the project. Click Configure -> select AndroidManifest.xml -> OK
In Project Explorer -> Android window - no files are present.
In Project Explorer -> Project window - files are present but has a red marking on them, I have no idea what they mean.
Example:
The run, build, debug buttons etc are all greyed out. This tells me that the Gradle build wasn't successful.
Anyway, after I restarted AS, I now get this event log:
Migrate Project to Gradle? This project does not use the Gradle build system. We recommend that you migrate to using the Gradle build system.
Why do I need to migrate? I told Android Studio to build gradle by pointing to the local gradle build?
What is the correct way to create a Android Studio project if you have source codes but not as an existing project in eclipse or android studio?
Maybe you should create a new project, then paste source files.
I am not a dev, but have some dev experience. I have never used Android Studio before but I wanted to look at an example app. I picked one I am very interested in, but it gives me nothing but grief just trying to import it.
https://github.com/AltBeacon/android-beacon-library-reference
Notes:
I am using the latest version of Android Studio. (1.0.2). I have added in all the SDK files needed I think.
I have downloaded and un-zipped Gradle 2.2.1.
I am running Ubuntu 14.04.
I have dealt with Eclipse for Android previously and was able to
hack someone else's code to suit my needs and actually deploy an unsigned apk.
The readme/install directions at the github don't really help a noob
like me.
Install:
I have extracted the project from the Download Zip link.
For the actual import into Android Studio I choose "Open an Existing
Android Studio Project" - because it looks like one.
I then choose the root directory created by unzipping the zip file,
in this case it is named "android-beacon-library-reference-master".
But it seems to select the project's Gradle subfolder (/gradle) for the project! Which I'm quite certain is invalid. I cannot seem to get it to use the root
folder.
What am I missing? Or is this not the correct way to "import" this particular app? Is this app not compatible with AS 1.0.2?.
TIA!
In Android Studio, close any projects currently open. You should see the Welcome to Android Studio window.
1.Click Import Non-Android Studio project.
2.Locate the project you exported from Github, expand it, select the build.gradle file and click OK.
3.In the following dialog, leave Use gradle wrapper selected and click OK. (You do not need to specify the Gradle home.)
Android Studio properly updates the project structure and creates the appropriate Gradle build file.
Can you try "Import Project" instead "Open Project". Thanks.
When I try to build my project in Android Studio I get the following error, using the gradle plugin provided with the download (v 1.6):
The specified Gradle installation is not supported by this tooling API version (1.6, protocol version 4)
When I downgrade to gradle 1.3, 1.4 or 1.5, I get this error:
Gradle: : java.lang.ClassNotFoundException: org.gradle.tooling.provider.model.ToolingModelBuilderRegistry
The project was originally created in Eclipse, the exported using the build gradle file option, then imported into Android Studio.
Does anyone know what I can do to fix these issues? Many thanks.
I had a similar problem and I believe that it was caused by having multiple versions of gradle on my machine. The solution I found was to use the script that Android Studio creates in your project folder (either gradlew (MacOs/Unix) or gradlew.bat (Windows)):
./gradlew assemble
This causes the correct version of gradle to be run - i.e. the version that was shipped with Android Studio.
I haven't tried creating a project within Eclipse, so I'm not sure if these scripts are created when creating your project in that way.
I think the problem is with the way Eclipse 22 exports the project. In the end the way I got my project transferred over was to create a new project in Android Studio and copy over the files from my Eclipse project into the appropriate directories in the new project.
The directory structure of projects in Android Studio is very different to the structure in Eclipse, and there are several files created when you start a new project which you don't get when importing a project from Eclipse (e.g. gradlew.bat, settings.gradle).
I also had this problem which can indeed be worked around with Mark's suggestion of using ./gradlew assemble.
However, this does not help you run Make Project from within Android Studio.
To do that, I had to go to Preferences / Gradle / Use local gradle distribution
and select any random (but NOT gradle) folder inside the project folder.
You might notice that this is marked as an invalid location, but you can ignore that, it seems...
Not a great solution, but it works.