title: How to debug the PayPal debug_id?
body: <p>We're using PayPal Vault Rest API for our payment features. It was working fine in sandbox, but it started giving us errors for a couple of weeks now. Error is manifesting in sandbox mode.</p>
  <p>It's giving following error:</p>
  <pre class="lang-json prettyprint-override"><code>{
      &quot;name&quot;: &quot;INTERNAL_SERVICE_ERROR&quot;,
      &quot;message&quot;: &quot;An internal service error occurred.&quot;,
      &quot;information_link&quot;: &quot;https://developer.paypal.com/docs/api/payments/#errors&quot;,
      &quot;debug_id&quot;: &quot;############&quot;
  }
  </code></pre>
  <p>So my question is how we can use <code>debug_id</code> to find out the issue?
  Thanks in advance.</p>