COMMON_ISSUES.md

.../layers/... doesn't exist, makesure your layers/ folder matches your src/config.js

You typically just need to save your src/config.js file (ctrl + s)

Displaced layers

You can use posX/Y and width/height in your layersOrder as shown here.

You want two layers to match?

Try looking at thePeanutGalleryandCo's repo or nftchef's repo.

npm/yarn install gives 404 on M1 mac

Try looking at some existing issues.