Update app.py

app.py

@@ -15,7 +15,13 @@ numerical_cols = ["Price", "Size"]
 scaler = MinMaxScaler()
 property_df[numerical_cols] = scaler.fit_transform(property_df[numerical_cols])
 
-property_df["Bedrooms"] = property_df["Bedrooms"].astype(int)
+# property_df["Bedrooms"] = property_df["Bedrooms"].astype(int)
+# Handle missing Bedrooms BEFORE casting
+property_df["Bedrooms"] = (
+    property_df["Bedrooms"]
+    .fillna(property_df["Bedrooms"].median())
+    .astype(int)
+)
 
 categorical_cols = ["Location", "Condition", "Type"]
 label_encoders = {}