Update app.py

app.py

@@ -9,7 +9,13 @@ import numpy as np
 emotion_model = load_model('lstm_model.h5')
 
 # Load the KNN recommender model
-recommender_model = joblib.load('knn_model.pkl')
+#recommender_model = joblib.load('knn_model.pkl')
+
+# Load the KNN recommender model
+try:
+    recommender_model = joblib.load('knn_model.pkl')
+except Exception as e:
+    st.error(f"Error loading model: {e}")
 
 # Load the tokenizer (ensure it's the one used during training)
 # tokenizer = joblib.load('tokenizer.pkl')  # Update this to the correct path