can not get user schema

hey y’all , am trying to update my user’s detail with this code:
// here user == backendlessuser and order & orderID are Strings
user.setProperty(“order”,order);
user.setProperty(“orderId”,orderID);
Backendless.UserService.update(user, new AsyncCallback<BackendlessUser>() {
@Override
public void handleResponse(BackendlessUser response) {
Toast.makeText(getBaseContext(), " Updated ", Toast.LENGTH_LONG).show();

}
@Override
public void handleFault(BackendlessFault fault) {
// an error has occurred, the error code can be retrieved with fault.getCode()
Toast.makeText(getBaseContext(), “” + fault.getMessage(), Toast.LENGTH_LONG).show();
}
});
but am getting error : can not get user schema
am i doing anything wrong ?

Hey BB,

I just tried exactly the same code and worked just fine:

        AsyncCallback&lt;BackendlessUser&gt; loginCallback = new AsyncCallback&lt;BackendlessUser&gt;() {
            @Override
            public void handleResponse(BackendlessUser user) {
                user.setProperty("order", "this is a test order");
                user.setProperty("orderId", "test order id");


                Backendless.UserService.update(user, new AsyncCallback&lt;BackendlessUser&gt;() {


                    @Override
                    public void handleResponse(BackendlessUser response) {
                        Toast.makeText(getBaseContext(), " Updated ", Toast.LENGTH_LONG).show();
                    }


                    @Override
                    public void handleFault(BackendlessFault fault) {
                        Toast.makeText(getBaseContext(), "" + fault.getMessage(), Toast.LENGTH_LONG).show();
                    }
                });
            }


            @Override
            public void handleFault(BackendlessFault fault) {
                Log.e(" APP ERROR", fault.getMessage());


            }
        };


        Backendless.UserService.login("mark@backendless.com", "my-super-duper-password", loginCallback);

hey mark i used your code and its working fine now thanks for that , i don’t know what was wrong mine i think this logincallback has to do something with this error . anyways thanks a lot