How to solve the issue when the merge page is not loading

Last published at: 2021-12-21 13:18:20 UTC
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In some Salesforce environments, users are protected against "clickjacking". As a result, it's possible that the merge page will not load. This can be solved by whitelisting your domain. Follow the steps below to resolve this issue.

Whitelist your domain

  1. Navigate to the Salesforce Setup - Security - Session Settings
  2. In the page, look for "Whitelisted Domains for Visualforce Inline Frames".
  3. Click "Add Domain".
  4. at "Domain", fill in your ORG's domain.
  5. Click Save. 

 That's it, you're all set. The merge page will now be able to load in the modal.