# Fix: Contentlayer Gets Stuck on Startup

> Contentlayer gets stuck when starting the Next.js Supabase application

*Canonical: https://makerkit.dev/docs/next-supabase/how-to/troubleshooting/contentlayer-stuck*

---

A small percentage of customers have reported issues when starting the kit because [Contentlayer](https://contentlayer.dev) gets stuck.

The only known possible fix is to downgrade both the packages `contentlayer` and `next-contentlayer` to version `0.3.1`:

```bash
npm i contentlayer@0.3.1 next-contentlayer@0.3.1
```

If it keeps happening, please contact me and I'll help you out.