Custom claims NoSuchMethodError

[Mistic92]

[REQUIRED] Step 2: Describe your environment

• Library version: 5.6.0
• Firebase Product: auth

[REQUIRED] Step 3: Describe the problem

I just upgraded to 5.6.0 version to try custom claims and now I can't get user because I get NoSuchMethodError

Exception in thread "firebase-default-0" java.lang.NoSuchMethodError: org.json.JSONObject.toMap()Ljava/util/Map;
	at com.google.firebase.auth.UserRecord.<init>(UserRecord.java:85)
	at com.google.firebase.auth.FirebaseUserManager.getUserById(FirebaseUserManager.java:112)
	at com.google.firebase.auth.FirebaseAuth$3.call(FirebaseAuth.java:266)
	at com.google.firebase.auth.FirebaseAuth$3.call(FirebaseAuth.java:263)
	at com.google.firebase.tasks.Tasks$1.run(Tasks.java:82)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:748)

Steps to reproduce:

So what I did.
I wanted to keep previous claims so I created copy of map and add new key-val.

    @Override
    public void addUserCustomClaims(final String userId, String key, String val) {
        final UserRecord user = getUser(userId);
        final Map<String, Object> customClaims = new HashMap<>(user.getCustomClaims());
        customClaims.put(key, val);
        final Void aVoid = Single.fromFuture(
            firebaseAuth.setCustomUserClaimsAsync(userId, customClaims))
            .blockingGet();
    }

It was inserted as I see but now I can't get user because it's throwing exception.
With breakpoint set to

firebase-admin-java/src/main/java/com/google/firebase/auth/UserRecord.java

Line 85 in 82510ac

Map<String, Object> parsed = new JSONObject(customClaims).toMap();

I see values

customClaims={"u_type":"USER"}
this.customClaims=null

[google-oss-bot]

Hmmm this issue does not seem to follow the issue template. Make sure you provide all the required information.

[hiranya911]

Your app is using an incompatible version of the org.json:json dependency. You will have to inspect your dependency tree and ensure that there are no conflicting or incompatible artifacts. Here's what Firebase uses: https://github.com/firebase/firebase-admin-java/blob/master/pom.xml#L423

[jfzr]

This problem is still happening. Problem with Spring Test boot which have the vaadin dependency causing the problem

[Mistic92]

@jfzr try to add this

configurations {
    compile.exclude module: "android-json"
    compile.exclude module: "com.vaadin.external.google"
}