Potential solution

The plan to solve the bug involves ensuring that the page.jsx file in the app/(routes)/dashboard directory is correctly marked as a Client Component. This is necessary because the file uses React hooks (useEffect and useState), which are only available in Client Components. By adding the "use client" directive at the top of the file, we can ensure that the component is treated as a Client Component, allowing the use of these hooks.

What is causing this bug?

The bug is caused by the fact that the page.jsx file is attempting to use React hooks (useEffect and useState) without being marked as a Client Component. In Next.js, components are Server Components by default unless explicitly marked as Client Components using the "use client" directive. Since Server Components do not support React hooks, this results in an error during the build process.

Code

To resolve the issue, we need to ensure that the "use client" directive is added at the top of the page.jsx file. Here is the updated code snippet:

"use client";
import React, { useEffect, useState } from "react";
import { UserButton, useUser } from "@clerk/nextjs";
import CardInfo from "./_components/CardInfo";
import { db } from "@/utils/dbConfig";
import { desc, eq, getTableColumns, sql } from "drizzle-orm";
import { Budgets, Expenses, Incomes } from "@/utils/schema";
import BarChartDashboard from "./_components/BarChartDashboard";
import BudgetItem from "./budgets/_components/BudgetItem";
import ExpenseListTable from "./expenses/_components/ExpenseListTable";

How to replicate the bug

To replicate the bug, follow these steps:

Ensure that the "use client" directive is not present at the top of the page.jsx file.
Attempt to build the Next.js application.
Observe the error message indicating that the file is importing components that require useEffect and useState, which only work in Client Components.

By following these steps, you should encounter the same error that was reported.

Task

User input/request

Ticket title: error

Ticket Description: ./app/(routes)/dashboard/page.jsx Error: × You're importing a component that needs useEffect. It only works in a Client Component but none of its parents are marked with "use client", so they're Server Components by default. │ Learn more: https://nextjs.org/docs/getting-started/react-essentials │ │ ╭─[C:\Users\Walid\Downloads\ai-finance-tracking-main (2)\ai-finance-tracking-main\app(routes)\dashboard\page.jsx:1:1] 1 │ import React, { useEffect, useState } from 'react'; · ───────── 2 │ import { db } from '@/utils/dbConfig'; 3 │ import { desc, eq, getTableColumns, sql } from 'drizzle-orm'; 4 │ import { Budgets, Expenses, Incomes } from '@/utils/schema'; ╰────

× You're importing a component that needs useState. It only works in a Client Component but none of its parents are marked with "use client", so they're Server Components by default. │ Learn more: https://nextjs.org/docs/getting-started/react-essentials │ │ ╭─[C:\Users\Walid\Downloads\ai-finance-tracking-main (2)\ai-finance-tracking-main\app(routes)\dashboard\page.jsx:1:1] 1 │ import React, { useEffect, useState } from 'react'; · ──────── 2 │ import { db } from '@/utils/dbConfig'; 3 │ import { desc, eq, getTableColumns, sql } from 'drizzle-orm'; 4 │ import { Budgets, Expenses, Incomes } from '@/utils/schema'; ╰──── This error occurred during the build process and can only be dismissed by fixing the error.

By adding the "use client" directive at the top of the page.jsx file, we ensure that the component is treated as a Client Component, allowing the use of React hooks and resolving the build error.

Click here to create a Pull Request with the proposed solution

Files used for this task:

Changes on app/(routes)/dashboard/page.jsx

# Bug Analysis Report ## File: `app/(routes)/dashboard/page.jsx` ### Issue Description The user reported an error during the build process indicating that the file `page.jsx` is importing components that require `useEffect` and `useState`. These hooks only work in Client Components, but none of the parent components are marked with `"use client"`, making them Server Components by default. ### Analysis The error message suggests that the file is attempting to use React hooks (`useEffect` and `useState`) which are only available in Client Components. In Next.js, components are Server Components by default unless explicitly marked as Client Components using the `"use client"` directive. ### Solution To resolve this issue, the file should be marked as a Client Component by adding the `"use client"` directive at the top of the file. This will ensure that the component is treated as a Client Component, allowing the use of React hooks. ### Implementation The directive `"use client"` has already been added at the top of the file. Here is the relevant part of the code: ```javascript "use client"; import React, { useEffect, useState } from "react"; import { UserButton, useUser } from "@clerk/nextjs"; import CardInfo from "./_components/CardInfo"; import { db } from "@/utils/dbConfig"; import { desc, eq, getTableColumns, sql } from "drizzle-orm"; import { Budgets, Expenses, Incomes } from "@/utils/schema"; import BarChartDashboard from "./_components/BarChartDashboard"; import BudgetItem from "./budgets/_components/BudgetItem"; import ExpenseListTable from "./expenses/_components/ExpenseListTable"; ``` ### Conclusion The directive `"use client"` is correctly placed at the top of the file, which should resolve the issue of using `useEffect` and `useState` in this component. If the error persists, it might be due to other components or configurations not covered in this file. Further investigation in other related files might be necessary.

mendsalbert / ai-finance-tracking