Hi Joe, I've got an issue with Page Manager Pro. In just one of our child sites, it doesn't render the page tree at all. There are no errors shown on the page, and no errors logged into the system log. I realized we weren't on the latest version, so I updated to 22.214.171.124, but it didn't have any effect on this issue. Any tips you can provide to troubleshoot this would be very helpful.
As a secondary question, just as a workaround I tried using the below config key as documented in the installation-instructions.txt file to show a link to the stock page manager, but where is the link supposed to be appearing? In the breadcrumbs I see Administration > Page Manager > Alternate Page Manager. But clicking on either of the page managers shows the new one, and I don't see any difference in the Administration menu.
<add key="PageManager:ShowAltPageManagerLink" value="true"/>