Update app.py

app.py

@@ -51,7 +51,7 @@ def predict_fraud(amount, card_type, location, purchase_category, customer_age,
     axes[0].bar(['Not Fraudulent', 'Fraudulent'], is_fraud_pred_prob)
     axes[0].set_title('Fraud Detection Probability')
     axes[0].set_ylabel('Probability')
-    if fraud_type_class==1:
+    if is_fraud_class==1:
     # Plot Fraud Type Probabilities
         fraud_types = fraud_type_encoder.classes_
         axes[1].bar(fraud_types, fraud_type_pred_prob)