Java – Google login Google idtoken backend verification fails suddenly

I've always had this problem with Google login I have an Android application connected by users to authenticate with Google and send idtoken to my server The server uses the Google idtoken verifier to verify the token

GoogleIdTokenVerifier verifier = new GoogleIdTokenVerifier.Builder(transport,jsonFactory)
            .setAudience(audience)
            .setIssuer("https://accounts.google.com")
            .build();

    GoogleIdToken idToken = null;

    try {
        idToken = verifier.verify(idTokenString);
    } catch (Exception e) {
        e.printStackTrace();
    }

    if (idToken != null) {
        GoogleIdToken.Payload payload = idToken.getPayload();
        String userId = payload.getSubject();
        System.out.println("User ID: " + userId);
        String email = payload.getEmail();
        System.out.println("Emaail:" + email);
        return userId;
    } else {
        System.out.println("Invalid ID token.");
        return null;
    }

This worked for a while, and then suddenly the validation started always failing Nothing has changed! Any ideas?

Solution

Checking the server time, I encountered the same problem when migrating to a new server I solve the problem by setting the time zone using NTP