[Python] UserWarning: X does not have valid feature names, but DecisionTreeClassifier was...

I am learning machine learning from Programming with Mosh channel. I got desired output in this case.

output=array(['HipHop', 'Acoustic', 'Classical'], dtype=object)


but there is a warning like this and I cannot find which part is wrong.

C:\Users\User\anaconda3\lib\site-packages\sklearn\base.py:450: UserWarning: X does not have valid feature names, but DecisionTreeClassifier was fitted with feature names
warnings.warn(


Do you know how can I correct this?

Code:

import pandas as pd
from sklearn.tree import DecisionTreeClassifier
music_data=pd.read_csv('C:\\Users\\User\\Desktop\\machine learning tutorial\\Python Tutorial Supplementary Materials\\music.csv')
y=music_data['genre']
X=music_data.drop(columns=['genre'])

model = DecisionTreeClassifier()
model.fit(X,y)
predictions=model.predict([[22,1],[26,0],[39,1]])
predictions

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