title: Azure Data Factory Linked Service for Salesforce (API Access in Salesforce Problem)
body: <p>I'm trying to connect to <strong>Salesforce</strong> using a linked service on <strong>Azure Data Factory</strong>, But I get the following error (<strong>connection failed</strong>):</p>
  <pre><code>ERROR [HY000] [Microsoft][Salesforce] (80) Unknown error received from SOAP response, potentially a problem with user privileges.
  </code></pre>
  <p>I have followed the steps mentioned on the following link (Microsoft Documentation), to <strong>Enable API Access in Salesforce Classic by the Permission Set</strong>, but I couldn't find the permission name: <strong>API enabled</strong>.</p>
  <p><a href="https://docs.microsoft.com/en-us/azure/data-factory/connector-salesforce" rel="nofollow noreferrer">https://docs.microsoft.com/en-us/azure/data-factory/connector-salesforce</a>
  <a href="https://migration.trujay.com/help/enable-api-access-salesforce-permission-set/" rel="nofollow noreferrer">https://migration.trujay.com/help/enable-api-access-salesforce-permission-set/</a></p>
  <p>So I have assigned many permissions and I have added 15 settings randomly (as you will see on the picture below):</p>
  <p><a href="https://i.stack.imgur.com/jFbh7.png" rel="nofollow noreferrer">Added Setting</a></p>
  <p>Can you please orientate me on which settings &amp; permissions should I add.</p>
  <p>Regards,</p>