If an individual bundle page is missing, this could be for several reasons:
If the bundle link results in a 404 error
A 404 error message is usually a result of one of two reasons:
The bundle was deleted: If a bundle is removed from the app, it will lead to a 404 page.
The 'Proxy URL' address was changed: This needs to remain as per the default setting to function correctly.
If a 'Bundle not found' message displays on the bundle page
If the bundle page loads but shows a "Bundle not found" error, this usually happens when the bundle in the app has been deleted.
If you're having issues with your bundle page missing, and the above doesn't help, please get in touch and we'll take a look right away.