We are suddenly seeing this error on our builds
8:26:52 AM: error firstname.lastname@example.org:
This started today (01/12/22) - we have no updated any code, packages etc for some time, it just suddenly started happening today and we can no longer deploy. It suggests updating to Node 18 but this isn’t a quick fix for us and our code will need updating - we need the site updating asap.
I was getting this error as well in a similar scenario (no major content changes, significant code changes, etc), and upon forcing an old version of gatsby-core-utils, my Netlify deployments started working again.
I did this by updating my packages.json and adding a resolutions directive to it: