Contentlayer gets stuck when starting the Makerkit application

A small percentage of customers have reported issues when starting the kit because Contentlayer gets stuck.

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

npm i contentlayer@0.3.1 next-contentlayer@0.3.1

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