Issue Summary

This is reproducible on Data Center: (no)

Links inside embedded page component doesn't work.

Atlaskit Embeded Page Component have a known limitation.

When a Forge app uses embedded Confluence pages, hyperlinks in the page will not work correctly. Links (both external and to other Confluence pages in the same instance) on the page rendered inside the component do not work. The following error is thrown:

A Blocked opening '<url>' in a new window because the request was made in a sandboxed frame whose 'allow-popups' permission is not set.

Steps to Reproduce

1. Use Embedded Confluence page in a Forge app
2. in the embedded page add some links'
3. then click the links in the embedded page

Expected Results

Clicking the links should load the webpage

Actual Results

The links doesn't work. And, in browser console we see the following error.

A Blocked opening '<url>' in a new window because the request was made in a sandboxed frame whose 'allow-popups' permission is not set.

Workaround

Links in embedded pages for a Connect app works. So, using a connect apps will work.