Failed to build android because of java classes

[trickyc0d3r]

Task :react-native-location:compileReleaseJavaWithJavac FAILED
/Users/trickyc0d3r/work/delivio/node_modules/react-native-location/android/src/main/java/com/github/reactnativecommunity/location/Utils.java:5: error: package android.support.annotation does not exist
import android.support.annotation.Nullable;
^
/Users/trickyc0d3r/work/delivio/node_modules/react-native-location/android/src/main/java/com/github/reactnativecommunity/location/RNPlayServicesLocationProvider.java:9: error: package android.support.annotation does not exist
import android.support.annotation.NonNull;
^
/Users/trickyc0d3r/work/delivio/node_modules/react-native-location/android/src/main/java/com/github/reactnativecommunity/location/RNPlayServicesLocationProvider.java:10: error: cannot find symbol
import android.support.v4.app.ActivityCompat;
^
symbol: class ActivityCompat
location: package android.support.v4.app
/Users/trickyc0d3r/work/delivio/node_modules/react-native-location/android/src/main/java/com/github/reactnativecommunity/location/Utils.java:21: error: cannot find symbol
public static void emitEvent(ReactApplicationContext context, String eventName, @nullable Object params) {
^
symbol: class Nullable
location: class Utils
/Users/trickyc0d3r/work/delivio/node_modules/react-native-location/android/src/main/java/com/github/reactnativecommunity/location/RNPlayServicesLocationProvider.java:163: error: cannot find symbol
public void onFailure(@nonnull Exception e) {
^
symbol: class NonNull
/Users/trickyc0d3r/work/delivio/node_modules/react-native-location/android/src/main/java/com/github/reactnativecommunity/location/RNPlayServicesLocationProvider.java:227: error: cannot find symbol
int finePermission = ActivityCompat.checkSelfPermission(context, Manifest.permission.ACCESS_FINE_LOCATION);
^
symbol: variable ActivityCompat
location: class RNPlayServicesLocationProvider
/Users/trickyc0d3r/work/delivio/node_modules/react-native-location/android/src/main/java/com/github/reactnativecommunity/location/RNPlayServicesLocationProvider.java:228: error: cannot find symbol
int coarsePermission = ActivityCompat.checkSelfPermission(context, Manifest.permission.ACCESS_COARSE_LOCATION);

[trickyc0d3r]

build.gradle -> `dependencies {
implementation fileTree(dir: "libs", include: ["*.jar"])
//noinspection GradleDynamicVersion
implementation "com.facebook.react:react-native:+" // From node_modules

implementation "androidx.swiperefreshlayout:swiperefreshlayout:1.0.0"
implementation 'androidx.constraintlayout:constraintlayout:1.1.2'
implementation 'androidx.core:core-ktx:1.6.0'
implementation 'androidx.core:core:1.6.0'
implementation 'com.android.support:support-annotations:28.0.0'
implementation "com.android.support:support-core-utils:28.0.0"
implementation 'androidx.multidex:multidex:2.0.1'

implementation 'com.android.installreferrer:installreferrer:2.2'
implementation "com.google.android.gms:play-services-base:17.6.0"
implementation "com.google.android.gms:play-services-ads:20.4.0"
implementation "com.google.android.gms:play-services-location:16.0.0"
implementation 'androidx.appcompat:appcompat:1.4.0'
implementation 'androidx.appcompat:appcompat-resources:1.4.0'
implementation 'com.google.firebase:firebase-messaging:18.0.0'


debugImplementation("com.facebook.flipper:flipper:${FLIPPER_VERSION}") {
    exclude group:'com.facebook.fbjni'
}

debugImplementation("com.facebook.flipper:flipper-network-plugin:${FLIPPER_VERSION}") {
    exclude group:'com.facebook.flipper'
    exclude group:'com.squareup.okhttp3', module:'okhttp'
}

debugImplementation("com.facebook.flipper:flipper-fresco-plugin:${FLIPPER_VERSION}") {
    exclude group:'com.facebook.flipper'
}

if (enableHermes) {
    def hermesPath = "../../node_modules/hermes-engine/android/";
    debugImplementation files(hermesPath + "hermes-debug.aar")
    releaseImplementation files(hermesPath + "hermes-release.aar")
} else {
    implementation jscFlavor
}

}`

[trickyc0d3r]

can some one help fix this?

[trickyc0d3r]

can some one help fix this?

[nikita-usichenko]

@trickyc0d3r hi, did you find the answer?

[Ahmad0811]

@rickyc0d3r & @nikita-usichenko
Run
npx jetify
in your project root

[tomdionysus]

@rickyc0d3r & @nikita-usichenko Run npx jetify in your project root

Can confirm this fixes 'package androidx.annotation.Nullable not found' error when building Android Studio - thanks!

[AdityaThummar]

@rickyc0d3r & @nikita-usichenko Run npx jetify in your project root

thanks this works for me

[NguyenPhuongNam99]

@Ahmad0811 hi. I faced problem when I run npx jetify : this is error : jetifier is deprecated. future versions of react-native cli may not run it by default.

[Anudnya93]

npx jetify worked for me.

if you get this:

Please consider installing 'jetifier' package before running 'jetify' command! ----then run :

yarn add jetifier and hit npx jetify again. Thanks