Yarn build error exit code 1 metaplex nft marketplace

I'm trying to make a metaplex marketplace and every time I run yarn build I get this

Node.js v17.2.0
error Command failed with exit code 1.

lerna ERR! yarn run build exited 1 in 'gumdrop'
lerna WARN complete Waiting for 1 child process to exit. CTRL-C to exit immediately.
error Command failed with exit code 1.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.

I have tried flushing the yarn cache, I've tried updating yarn, I've tried the other examples in another Stack Overflow post I've tried so many things and I can't list or remember them all.

from Recent Questions - Stack Overflow https://ift.tt/3zQLjWF
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