Java RegEx replaceAll抛出ArrayIndexOutOfBoundsException

import java.util.regex.Pattern;
import java.util.regex.Matcher;

public class Main {
    public static void main(String[] args) {
        String input = "Hello, world!";
        String pattern = "l";
        String replacement = "L";

        Pattern compiledPattern = Pattern.compile(pattern);
        Matcher matcher = compiledPattern.matcher(input);
        String result = matcher.replaceAll(replacement);

        System.out.println(result);
    }
}