vicaryV
Denoβ€’4mo agoβ€’
17 replies
vicary

[Fresh 2] Deploy Classic fails with ISOLATE_INTERNAL_FAILURE 100%

After upgrading to Fresh 2, deploying to my existing Deno Classic project results in 100% failure with ISOLATE_INTERNAL_FAILURE.

More Context:
1. vite is able run the dev server without issue.
2. vite build succeed.
3. deno serve -A _fresh/server.js initially fails for it cannot resolve https-proxy-agent, made it work by adding it in build.rollupOptions.external and installing it separately.
4. This project contains cron jobs so moving to EA is not an option yet.
Screenshot_2025-10-01_at_11.43.39.png
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