Layout / View being lost between reboots

System Information
  • Strapi Version: 4.6.1
  • Operating System: Ubuntu 20
  • Database: sqllite
  • Node Version: 16
  • NPM Version:
  • Yarn Version:

I’ve got a strange issue whereby the layout of each content type is being lost between server restarts. It doesn’t seem to happen to all content types, but anything remotely complex loses it’s layout as soon as i restart the server.

I’ve done a fair bit of reading and can’t seem to find any reference to this issue. The CMS was originally a V3 application that i upgraded to V4. Even if i create a new data type, the layout will only persist if it’s simple without components and dynamic zones etc.

Where do i start?