Build error

[rojohub]

Build error

[RoJoHub]

Are your project of android support androidx?
Maybe you should edit import android.support.v4.util.ArrayMap; to import androidx.collection.ArrayMap;
For example, edit the following lines to nodo_module/react-native-ping/android/src/main/java/com/reactlibrary/PingUtil.java

package com.reactlibrary;

- import android.support.v4.util.ArrayMap;
+ import androidx.collection.ArrayMap;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.URI;
import java.util.regex.Pattern;