update

src/App.js

@@ -77,7 +77,7 @@ function App() {
         {/* <CourseChapter /> */}
         {/* <SidebarMenu /> */}
         {/* <SidebarDesign2 /> */}
-        {/* <SimpleBarChart /> */}
+        <SimpleBarChart />
       </div>
     </Provider>
   );

src/components/Chart/SimpleBarChart/index.js

@@ -14,7 +14,7 @@ import {
   ResponsiveContainer,
 } from "recharts";
 
-const SimpleBarChart = ({ data, buttons }) => {
+function SimpleBarChart ({ data, buttons })  {
   return (
     <section className="bg-white w-11/12 mx-auto my-20 p-7 rounded-lg shadow-lg">
       {/* top */}