Drizzle is a popular ORM for TS/JS applications, and Quotion is built on it.
The error
I have encountered the cannot read properties of undefined (reading 'columns') error quite a few times, as shown below:
The solution
The error message isn’t very helpful, and the root cause may be that you have forgotten to export some tables as a schema, especially when you use folders to save table files, you created a new table but forgot to export it as schema.
The fix is quite simple: you just need to export all your database tables as the schema, and this issue should be gone.
Hope it resolves your errors as well. 🙏