Troubleshooting instructions

Something went wrong installing the "sharp" module

Given you run npm start, npm run develop or gatsby develop, when you find this on Terminal:

Something went wrong installing the "sharp" module

Module did not self-register.

Check if you are running Node version 10.13.0 or higher (12.14.1 or higher is recommended);
If you are using nvm, change to a higher version (e.g. nvm use 12);
Delete sharp directory with rm -rf node_modules/sharp/
Call npm install;
Run npm start, npm run develop or gatsby develop.