Couchbase fails to create collection index right after the creation of a collection

CollectionManager collectionManager = bucket.collections();

try {

    CollectionSpec spec = CollectionSpec.create(CollectionNames.PROFILE, bucket.defaultScope().name());

    collectionManager.createCollection(spec);

    //Thread.sleep(10000);

} catch (CollectionExistsException e){

    System.out.println(String.format("Collection <%s> already exists", CollectionNames.PROFILE));

} catch (Exception e) {

    System.out.println(String.format("Generic error <%s>",e.getMessage()));

}

try {

    final QueryResult result = cluster.query("CREATE PRIMARY INDEX default_profile_index ON "+props.getBucketName()+"._default."+ CollectionNames.PROFILE);

    for (JsonObject row : result.rowsAsObject()){

        System.out.println(String.format("Index Creation Status %s",row.getObject("meta").getString("status")));

    }

} catch (IndexExistsException e){

    System.out.println(String.format("Collection's primary index already exists"));

} catch (Exception e){

    System.out.println(String.format("General error <%s> when trying to create index ",e.getMessage()));

}

 {"completed":true,"coreId":"0x1345501c00000001","errors":[{"code":12003,"message":"Keyspace not found in CB datastore: default:user_profile._default.profile"}],"idempotent":false,"lastDispatchedFrom":"127.0.0.1:63120","lastDispatchedTo":"localhost:8093","requestId":13,"requestType":"QueryRequest","retried":0,"service":{"operationId":"526fcd12-023b-4628-a510-1a250794725c","statement":"DELETE FROM user_profile._default.profile ","type":"query"},"timeoutMs":75000,"timings":{"dispatchMicros":1132,"totalDispatchMicros":1132,"totalMicros":1952}}