Spot the Error #3

Which line of this code contains an error?

The following code contains an error. Can you find out what it is?

import streamlit as st
import pandas as pd

# Title of the app
st.title("Data Dashboard")

# File uploader
uploaded_file = st.file_uploader(label="Choose a CSV file", "csv")

if uploaded_file is not None:
    # Read the CSV file
    df = pd.read_csv(uploaded_file)