Roon server not available on iPad

Hello, I am having issues accessing my Roon Titan server from the Files app running off my iPad. The iPad OS is 18.5, both the Titan server and my iPad are connected to the same WiFi network, yet I get “Content Unavailable” when I try to access the server. I can see it listed in the finder sidebar under my Shared tab, but not accessible. Also, all the music I currently have in my library, that is stored on that server, still plays from the Roon app. Any advice on how to re-access the server from the iPadOS 18.5 would be greatly appreciated.