I am working on a 2018 Macbook Air. Here is the diagnostic that is generated. previews_diagnostics_summary.txt

I recently updated to latest macOS Sonoma and uninstalled the old xcode 13 I had and installed xcode 15. However now the previews never load. How can i fix this issue? Specs: Macbook Air 2018, 1.6 GHz i5, 8 GB ram.