failed to resolve: android.support.design:28.0.0-rc02

user_10288122 0
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I am using Android Studio 3.1.4. Since I would like to make a Tab Layout, I add the code implmentation 'com.android.support design:28.0.0-rc02', which has the same version as support.accompat in build.gradle but error appears.

May I know whats going on? How can I solve the problem?

Thanks for helping.

My code x

Error message x

android-support-design android-studio
5 Answers

I had the same problem and fixed it by just changing version of everything to 28.0.0-rc01.

user_103026760

com.android.support:design:28.0.0-rc02 should be replaced by Failed to resolve: com.android.support:design:28.0.0-rc01

I think there's no rc02 exist in Android Studio because every time you sync the project the error still occur. After you replace the rc02 to rc01 the project will works fine.

dependencies {
    implementation fileTree(include: ['*.jar'], dir: 'libs')
    implementation 'com.android.support:appcompat-v7:28.0.0-rc01'
    implementation 'com.android.support.constraint:constraint-layout:1.1.2'
    testImplementation 'junit:junit:4.12'
    androidTestImplementation 'com.android.support.test:runner:1.0.2'
    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
    implementation 'com.android.support:recyclerview-v7:28.0.0-rc01'
    implementation 'com.android.support:design:28.0.0-rc01'
}
user_103044710

Edits

design:28.0.0-rc02 is published now, simply add and re-build.

Before edits

So all you can do for now is use the previous version for appcompat and wait until design library new version 28.0.0-rc02 release.

So for now use this :

implementation 'com.android.support:appcompat-v7:28.0.0-rc01'.

I don't know why... But they(sdk devs) behaving like Microsoft..

"Ohh..It compiles, lets ship it".

They just launch and don't care about bugs.. after updating to latest libs every time, first thing i get is..

"Layout editor preview errors.".

i hope it will be easy next time. :/

user_37900520
user_24278190

Today I updated my SDK and the same problem happened. for me by changing my these two library versions, the problem was solved:

=>build.gradle(Module:app):

implementation 'com.android.support:appcompat-v7:28.0.0-rc02'
implementation 'com.android.support.constraint:constraint-layout:1.1.3'

changed to:

implementation 'com.android.support:appcompat-v7:28.0.0-rc01'
implementation 'com.android.support.constraint:constraint-layout:1.1.2'
user_80406000
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