NextUI yarn build Error: Type 'bigint' is not assignable to type 'ReactNode'

Following the NextUI official tutorial step by step, I found this error during deployment. After searching online, I found the same issue in their GitHub issues:

[BUG] - Project created via nextui init fails to yarn build #3212

It suggests upgrading dependency versions, as shown:

But it still didn't solve the problem!

On a whim, I went to their Discord to find someone to help, and surprisingly found someone with the same issue:

The solution is this: it's a yarn issue. Delete the node_modules directory, then use npm for install and build. It worked!