syntax error and generateId when using postgresql

Hi, I'm trying to generate a custom id in a postgres db, but there is an error when I try to use the syntax needed to add the generateId, when using: database: new Pool({ connectionString: "" }) everything works correctly but when i try to use database: {db: new Pool({ connectionString: "postgres://" }), generateId:false } The connection fails, TypeError: Cannot read properties of undefined (reading 'getTables') will be generated I attach screenshots that I made with neon, the db that was used for testing has already been deleted so there is no problem with the credentials that are seen in the screensho