kotlin-android | The 친절한 코틀린 앱 프로그래밍 책의 소스 코드 | Learning library

when I run android application in real device I am getting following gradle errors

flutter build Runtime JAR files in the classpath should have the same version. These files were found in the classpath

How can I solve this problem

I have a Flutter App in the Playstore and if you have Android 12, it will just pop an Error Message: "AppName cannot be installed"

My Flutter version is 2.5.0

I would expect the app to be installable on Android 12 because of my settings. Are there any òther reasons this could fail?

This is my build.grade:

I'm writing a jetpack compose android app, I need to store some settings permanently.

I decided to use androidx.datastore:datastore-preferences:1.0.0 library, I have added this to my classpath.

According to the https://developer.android.com/topic/libraries/architecture/datastore descripton I have added this line of code to my kotline file at the top level:

val Context.prefsDataStore: DataStore by preferencesDataStore(name = "settings")

But I get a compile error:

Since I updated my Android Studio to Bumblebee in the project level build.gradle file contains the plugins block as bellow:

After upgrading to android 12, the application is not compiling. It shows

"Manifest merger failed with multiple errors, see logs"

Error showing in Merged manifest:

Merging Errors: Error: android:exported needs to be explicitly specified for . Apps targeting Android 12 and higher are required to specify an explicit value for android:exported when the corresponding component has an intent filter defined. See https://developer.android.com/guide/topics/manifest/activity-element#exported for details. main manifest (this file)

I have set all the activity with android:exported="false". But it is still showing this issue.

My manifest file:

Android Studio updated to the newest Arctic Fox version, after opening a project it prompted me to update the Gradle plug-in, which I did.

Now everytime I try to run an app (with the updated plug-in) the build fails with the next output: Zip file '/home/user/path-to-my-project/app/build/outputs/apk/debug/app-debug.apk' already contains entry 'AndroidManifest.xml', cannot overwrite

Old apps that are not updated to newest plug-in release does not have this problem.

I already tried with this solution but it didn't help.

My build.gradle file looks like this:

Hey I am trying to run my application and I am getting this error

build.gradle

I have error like this after trying to build my apps in Emulator

/Users/joel/.gradle/caches/transforms-3/06231cc1265260b25a06bafce7a4176f/transformed/core-1.7.0-alpha02/res/values/values.xml:105:5-114:25: AAPT: error: resource android:attr/lStar not found.

I don't know what causes this error. After digging some answer which has similarly error (but in flutter) Problem. But still not solved my issue.

I have this dependency in my project