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resource android:attr/lStar not found, error: resource android:attr/lStar not found, Android resource linking failed, linking fails on lStar, Execution failed for task app:processDevelopmentDebugResources', lStar not found, Android resource linking failed lStar not found

[Solved] error: resource android:attr/lStar not found

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Hello Guys, How are you all? Hope You all Are Fine. Today I am just trying to make a build of my RN app but Build fails with the following error error: resource android:attr/lStar not found in React-Native. So Here I am Explain to you all the possible solutions here.

Without wasting your time, Let’s start This Article to Solve This Error.

Contents
  1. How error: resource android:attr/lStar not found Error Occurs ?
  2. How To Solve error: resource android:attr/lStar not found Error?
  3. Solution 1: Update react-native-community/netinfo Package
  4. Solution 2: Just add androidXCore = "1.6.0" in ext in android/build.gradle
  5. Summery

How error: resource android:attr/lStar not found Error Occurs ?

Today I am just trying to make a build of my RN app but Build fails with the following error.

Execution failed for task ':app:processDevelopmentDebugResources'.

> A failure occurred while executing com.android.build.gradle.internal.tasks.Workers$ActionFacade
   > Android resource linking failed
.../app/build/intermediates/incremental/mergeDevelopmentDebugResources/merged.dir/values/values.xml:2682: AAPT: error: resource android:attr/lStar not found.

How To Solve error: resource android:attr/lStar not found Error?

  1. How To Solve error: resource android:attr/lStar not found Error?

    To Solve error: resource android:attr/lStar not found Error Seems like the problem is with react-native-community/netinfo package just Update this package and your error will be solved. with yarn use this command. yarn add @react-native-community/netinfo with npm Package npm update @react-native-community/netinfo. If Solution 1 not worked then just add androidXCore = “1.6.0” in ext in android/build.gradle. Open Your android/build.gradle. And add androidXCore = “1.6.0” in ext like this.

  2. error: resource android:attr/lStar not found

    To Solve error: resource android:attr/lStar not found Error Seems like the problem is with react-native-community/netinfo package just Update this package and your error will be solved. with yarn use this command. yarn add @react-native-community/netinfo with npm Package npm update @react-native-community/netinfo. If Solution 1 not worked then just add androidXCore = “1.6.0” in ext in android/build.gradle. Open Your android/build.gradle. And add androidXCore = “1.6.0” in ext like this.

Solution 1: Update react-native-community/netinfo Package

Seems like the problem is with react-native-community/netinfo package just Update this package and your error will be solved.

with yarn use this command.

yarn add @react-native-community/netinfo

with npm Package

npm update @react-native-community/netinfo

Solution 2: Just add androidXCore = “1.6.0” in ext in android/build.gradle

If Solution 1 not worked then just add androidXCore = “1.6.0” in ext in android/build.gradle.

Open Your android/build.gradle. And add androidXCore = “1.6.0” in ext like this.

ext {
    buildToolsVersion = "29.0.2"
    minSdkVersion = 21
    compileSdkVersion = 29
    targetSdkVersion = 29
    googlePlayServicesAuthVersion = "16.0.1"
    androidXCore = "1.6.0"
}

Summery

It’s all About this issue. Hope all solution helped you a lot.Comment below Your thoughts and your queries. Also, Comment below which solution worked for you?

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