Lint - Scan for Unused Resources - does not work on Android Studio 3.0. This is CMD-Alt-Shift I (Unused Resources). It works fine on Android 2.3.3.
In Android Studio 3.0, it just shows "No suspicious code found." message while I know for a fact that there are unused resources on my project.
Does anyone have the same issue?
I had the very same problem in Android Studio 3.0.0 and 3.0.1, however updating to Android Studio 3.1.0 fixed the issue. Now it's working perfectly again.
Related
I'm trying to run a flutter project on Mac OS, which uses specific NDK version 19.0.5232133. This NDK version is manually downloaded in the path "/Users/user_name/Library/Android/sdk/ndk/19.0.5232133".
Issue 1 - Unable to clear cache of previously downloaded NDK version on Android Studio
Issue 2 - Execution fails
I am using Android Studio as SDK Platforms and SDK Tools. Currently, I have a problem when running the android emulator using Visual Studio. I have checked flutter doctor and no issues has been found. However, it shows an error as below.
As i run flutter run --verbose to search for the problems, it shows more details of the error as below
Just for sharing. Since I installed android studio, visual studio and flutter in my device using windows 11 pro, it doesn't work. However, I solved this problem by downgrading the Windows version into Windows 10 Home and it solved this particular problem. Anyone who face the same issue might try this in your current device.
This look like gradle compatibility issue.
Step to solve.
create new flutter project. try to compile the prject, if it work fine.
compare the android folder with yours and replace what is missing with the new flutter project you created.
sync your project after.
file/invalidateCache
flutter clean
flutter pub get
flutter run
you should be fine
To solve your error you have to update your compileSDKversion to the newest version which is currently 31.
You can find the compileSDKversion inside android > app > build.gradle
android {
compileSdkVersion 31
...
}
Note: you have to close and open android studio again
I upgraded to Flutter 2.5.0 and now I cannot run on an IOS simulator, from either Android Studio or the command line.
It fails with the error
Runner.xcodeproj: error: The linked framework 'Pods_Runner.framework' is missing one or more architectures
required by this target: arm64. (in target 'Runner' from project 'Runner')
I can manage to run on the Simulator from XCode without an issue
I can run on a device from Android Studio or command line
I have tried
restarting the simulator.
cleaning the build folder
upgrading Cocoapods to 1.11.1
Flutter Doctor says that everything is fine.
----------------- Edit ------------------
The situation Eventually Resolved Itself.
This is a problem because of ARM64 for me. This helped for me.
Be sure to open .xcworkspace.
Adding "arm64" to Project -> Build Settings -> Excluded Architecture
The reason why this might have been happened is because Xcode has been updated to a newer version. You gotta love Xcode..
When I was trying to build and run a flutter app it shows me the following message:
"Could not locate aapt. Please ensure you have the Android buildtools installed.
Exception: Problem building Android application: see above error(s)."
I already have both build tools and the android sdk installed, so I don't know what might have caused this issue.
Going into the folder where the android sdk is located and under the 'build-tools' delete everything inside it, then using android studio re install the build tools this will fix the issue
check in cmd flutter doctor
something like this will occur
[!] Android toolchain - develop for Android devices (Android SDK version 30.0.3)
X Android SDK file not found: C:\Users\aksha\AppData\Local\Android\sdk\build-tools\30.0.3\aapt.
problem is your sdk version 30.0.3 is not installed successfully
try to download it seperatelly from
https://androidsdkoffline.blogspot.com/p/android-sdk-build-tools.html?m=1
and unzip it and replace its contant with 30.0.3 at location C:\Users\aksha\AppData\Local\Android\sdk\build-tools\30.0.3
restart
done
For me the issue was resolved by running flutter doctor in cmd. The issue was accepting licenses. Running flutter doctor --android-licenses and then typing y for all licenses resolved the issue.
You can use this command flutter config --android-sdk after updating the android studio and can refer to the path from SDK manager
I was able to generate apk but I was also unable to install the apk in device I removed the error by following steps-
go to C:\Users\aksha\AppData\Local\Android\sdk\build-tools\30.0.3 (check show hidden items option)
delete this folder inside build-tools (because the error is not installed properly).
for resolving this issue, we have to uncheck all the latest plateforms (android (S)12 etc) and click apply after this restart the studio and check all these platforms again at least one latest and apply(ok).
Open Android Studio->files->Settings->Appearence & Behavior->System
Settings->Android SDK->SDK plateforms(Latest)
run flutter command to accept the licenses. (type Y then enter for all)
flutter doctor --android-licenses
all is done
It will be an Android Studio bug.
I updated Android Studio to the latest Beta version and fixed it.
I hope it will be of help to you too.
If you are using ubuntu check /home/username/Android/Sdk folder present or not, I think your sdk folder deleted or moved to new location. thats why this issue happen.
You must update your build tools of SDK by using SDK manager in android studio.
go to androidstudio->sdkmanager->sdktools->then update build tools
Delete uncompleted downloads in the "C:\Users\User\AppData\Local\Android\Sdk.downloadIntermediates" folder and reinstall the SDK build tools via the Android Studio's SDK manager.
I got this error:
removing attribute http://schemas.android.com/apk/res/android:layout_marginEnd from <ImageView>
from the abc_activity_chooser_view.xml XML file when compiling the appcompat v7 library in my Android project.
Things I have tried:
Uninstall Eclipse Luna and Android SDK completely.
Re-install Eclipse Luna and Android SDK.
Install the require Android components via Android SDK Manager.
In Eclipse, ask Android Lint to ignore the error in Preferences and Skip Library Project Dependencies.
Clean and build all projects.
Add -clean directive to eclipse.ini file.
But without any success.
Tools I used are:
OS: Window 7 64-bit
IDE: Eclipse Luna Service Release 2 (v4.4.2) Build 20150219-0600
64-bit
Android SDK: Android v5.1.1 (API Level 22)
ADT: v23.0.6.1720515
Android SDK Tools: v24.1.2
Android SDK Platform Tools: v22
Android SDK Build Tools: v22.0.1
Android Support Repository: v12
Android Support Library: v22
Does anyone have any suggestion on how to fix, or workaround this error till Google fix this error?
I can't deploy my Android package until this error is fixed.
Thanks for any help.
To fix the android:layout_marginEnd error, within Eclipse, open the project.properties file within the appcompat v7 library and add the following directives:
target=android-21
sdk.buildtools=21.1.2
Note: You may need to install the Android SDK Build Tools v21.1.2 [if you haven't already] via the Android SDK Manager.
For those wishing to support Android 5.1+ (API 22) in your Android apps, you can add the following directives to the project.properties file of each of your Android project:
target=android-22
sdk.buildtools=22.0.1
Note: You may need to install the Android SDK Build Tools v22.0.1 [if you haven't already] via the Android SDK Manager.
So, in essence, you're using one version of the Android SDK Build Tools to build your Android apps, and another to fix the android:layout_marginEnd error in the appcompat v7 library.
The documentation for the sdk.buildtools directive is here. The documentation also include info on how to setup the buildToolsVersion directive in the build.gradle file for those using Android Studio and Gradle.