I have a Svelte 5 app using the static adapter and am trying to use the previews feature.
A local server on http://localhost:8080 provides various REST APIs which work when accessed from my page.svelte JS. But when I pass one of these 8080 URLs to FileManager via a previewURL() function, FileManager tries to use it but it gets blocked. In the browser network tab I see (failed) net::ERR_BLOCKED_BY_ORB for each of those requests.
I don't know why I can access the API directly but that FileManager cannot. Any ideas? Thanks
EDIT: this is using npm run dev so the app is running on http://localhost:5173
