Setup

pnpm create svelte@latest my-package

• Library project

pnpm create svelte@latest my-app

• Skeleton project

Edit files:

my-package/src/lib/index.js
my-app/src/hooks.server.ts
my-app/src/routes/foo/+page.server.ts
my-app/src/routes/foo/+page.svelte

Repro steps

cd my-package
pnpm install
pnpm run build

cd ../my-app
pnpm install
pnpm link ../my-package
pnpm dev

browse to http://localhost:5000/foo - Error from server load

browse to http://localhost:5000/login - error from server hooks