I'm still learning SilverStripe so please bear with me if this is a bit of a noob question.
I've been asked to troubleshoot a site, with the most important issue being to try and work out why a sidebar is not displaying the correct content. Basically what's happening is that most of the page is displaying correctly, however it's not displaying anything in 'The Credits' section. I have found two files that control this content:
My initial suspicion is that it's not pulling any data out of the database, so it's got nothing to display, however I could be wrong on that. Given that I'm still learning SilverStripe (I haven't actually dealt with it until I picked up this project, so I'm still learning how it all works), is there anywhere I should be looking to try and verify whether that's the case, or whether there is something else happening?