[Python] Issue with the seaborn library

I dont understand whats the issue with my code, it looks correct but still getting value error.

import seaborn as sns
import matplotlib.pyplot as plt

df=sns.load_dataset("iris")
sns.lineplot(data=df, x=df.index, y='sepal_length')
plt.title("Sepal Length Line Plot")
plt.xlabel("Index")
plt.ylabel("Sepal Length")
plt.show()


pandas version i'm using 2.0.3, seaborn version 0.13.2

with the above code, we can reproduce the error, without any dependency.

Error: ValueError: Multi-dimensional indexing (e.g. obj[:, None]) is no longer supported. Convert to a numpy array before indexing instead.

Error image

Continue reading...