I am doing the official tutorial path on nextjs site, https://nextjs.org/learn/dashboard-app/fetching-data I am on this page.
I added the fetchRevenue part to my page yet no data is shown, I even used some console.logs and database connection seems allright.
What could be the problem?
My page.tsx:
import { Card } from '@/app/ui/dashboard/cards';
import RevenueChart from '@/app/ui/dashboard/revenue-chart';
import LatestInvoices from '@/app/ui/dashboard/latest-invoices';
import { lusitana } from '@/app/ui/fonts';
import { fetchRevenue } from '@/app/lib/data';

export default async function Page() {
const revenue = await fetchRevenue();
return (
<main>
<h1 className={${lusitana.className} mb-4 text-xl md:text-2xl}>
Dashboard
</h1>
<div className="grid gap-6 sm:grid-cols-2 lg:grid-cols-4">
{/* <Card title="Collected" value={totalPaidInvoices} type="collected" /> /}
{/ <Card title="Pending" value={totalPendingInvoices} type="pending" /> /}
{/ <Card title="Total Invoices" value={numberOfInvoices} type="invoices" /> /}
{/ <Card
title="Total Customers"
value={numberOfCustomers}
type="customers"
/> /}
</div>
<div className="mt-6 grid grid-cols-1 gap-6 md:grid-cols-4 lg:grid-cols-8">
<RevenueChart revenue={revenue} />
{/ <LatestInvoices latestInvoices={latestInvoices} /> */}
</div>
</main>
);
}