Update app.py

app.py

@@ -15,7 +15,7 @@ st.title("Movie Reviews: An NLP Sentiment analysis")
 #################################################################### Cache the model loading
 
 @st.cache_data()
-def load_model(model_path):
+def load_model():
   model_pkl_file = "sentiment_model.pkl"  
   with open(model_pkl_file, 'rb') as file:  
     model = pickle.load(file)