connection issue

[edenazord]

Hi ty for ur work.
I can't connect with bitmex testnet.

in bitmex.php

class BitMex {

const API_URL = 'https://testnet.bitmex.com';
//const API_URL = 'https://www.bitmex.com';
const API_PATH = '/api/v1/';
const SYMBOL = 'XBTUSD';

in index.php

getOrders($symbol, $type, $side, $amount, $price); print_r($bitmex) ?>

I receved this message:

BitMex Object ( [apiKey:BitMex:private] => z1oduHSiFGR99iikY24lA2KB [apiSecret:BitMex:private] => mysecret [ch:BitMex:private] => Resource id #2 [error] => 1 [printErrors] => [errorCode] => HTTPError [errorMessage] => Access Denied [proxy] => )

What's wrong?
ty for ur help