Can you help me to debug this?

I need advice to debug deploy https://app.netlify.com/sites/modest-poincare-0b215e/deploys/5dfd2908ee2d9f609c0fcdc6

I need help to debug this.

Unfortunately, when you delete a site, you delete its deploy logs, so we can’t look at them to advise you.

For future reference, this is our best guide for debugging site builds, and we’ll always ask you to try before we help:

Hopefully that helps out if you have problems in the future.