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Question

I\'m refactoring an app to use androidx. I have struggled to get rid of all the libraries that do not support it. I thought I had removed all the libraries that use the sup

Answer 1

Try to MIGRATE to ANDROIDX from the following path in Android Studio:

(Refactor>Migrate to AndroidX...)

Answer 2

I think the problem is due to conflicting dependencies. In my case, the problem went away when I removed androidx dependency.

From:

dependencies { implementation "androidx.work:work-runtime:2.1.0" }

To: dependencies { implementation "android.arch.work:work-runtime:1.0.1" }

This may not be possible if you are too dependendent on androidx.

Answer 3

I have very similar problem and in my case solution is add in gradle.properties this two lines:

android.useAndroidX=true
android.enableJetifier=true

I hope it will help.

Answer 4

You can use ./gradlew tasks --all to find out which tasks you have. Among them there will be something like yourproject:dependencies, which you can run to get dependency tree like this:

./gradlew yourproject:dependencies

Answer 5

I got the same issue while adding,

dataBinding {
    enabled = true
}

in app.gradle module. My gradle dependency is as:

implementation 'androidx.appcompat:appcompat:1.0.0-alpha3'
implementation 'androidx.constraintlayout:constraintlayout:1.1.2'
implementation 'com.google.android.material:material:1.0.0-alpha3'

When I changed to,

implementation 'com.android.support:appcompat-v7:28.0.0-alpha3'
implementation 'com.android.support.constraint:constraint-layout:1.1.2'

I could get rid out of the error while running the project.

Answer 6

just marge dependency on AndroidX Library.

Example: app/build.gradle:

implementation 'com.android.support:appcompat-v7:28.0.0'
implementation 'com.android.support:support-v4:28.0.0'

to:

implementation 'androidx.appcompat:appcompat:1.0.0'
implementation 'androidx.legacy:legacy-support-v4:1.0.0'

Than rebuild again, shows many errors. just comment out these old libraries. re-import android x library package. Example below:

Marge AndroidX: https://developer.android.com/jetpack/androidx/migrate

I hope to solve your problem.