Silverstripe Version: 4.10
I’m trying to upgrade from SS4.10 to SS4.12. It appears to all work fine via composer update and running dev/build, but when I go into the CMS pages section, all the links within the site tree are missing - page titles, structure etc all looks normal, just can’t click on any of the titles to open and edit a page. I can access a page via the browser by typing in the link, but can’t click in the site tree itself.
The same happens if I try and upgrade to SS4.11
Any ideas would be greatly appreciated! Could it be a php or sql issue?