We did do upgrade on a Fresh AEM 6.3 instance its not inplace upgrade.

Sure . Opened a support ticket on this.

Yes logged in as admin user.

We recently migrated from AEM 6.1 to 6.3. Activated all the content pages in staging using Activate tree. But found few pages are not replicated to publish.Tried replicating the page individually it shows page has been published but I don't see them in publish instance. When I checked the replicatio...