Errors when using SourceKit-LSP with Kate Editor

I'm trying to use SourceKit-LSP from Swift 6.3.3 on Linux with KDE's Kate Editor. I'm finding that new symbols are not identified when created in a new file, and there are a few LSP errors that populate. I'm assuming whatever issue there is primarily lies on Kate's side, but is the below info meaningful towards identifying what the issue actually is? katelspclientplugin: buffer size 391 katelspclientplugin: got message payload size 368 katelspclientplugin: message payload: {"jsonrpc":"2.0","res...