title: How to update User roles of IBM MQ running on cloud
body: <p>I am trying to connect to IBM MQ running on cloud  using REST API. I started with the documents <a href="https://developer.ibm.com/components/ibm-mq/tutorials/mq-develop-mq-rest-api/" rel="nofollow noreferrer">link1</a> and also refereed <a href="https://www.ibm.com/support/knowledgecenter/SSFKSJ_9.0.0/com.ibm.mq.sec.doc/q128725_.htm" rel="nofollow noreferrer">link2</a> but  looks like these document talk about on-prem instance of IBM MQ.  I generated LTPA token and when i execute send message API, i get below error with 403 http error code. I understand that here the user i am using has no proper rights.  I am not getting any documentation which explain how i can configure the user roles for IBM MQ running on cloud. Anyone has tried it and can shed some light ?</p>
  <pre><code>    &quot;explanation&quot;: &quot;The authenticated principal is not authorized to perform the requested REST API operation.&quot;,
      &quot;message&quot;: &quot;MQWB0103E: Not authorized to put to 'queue1'.&quot;,
  </code></pre>