Update app.py

app.py

@@ -144,15 +144,16 @@ if st.button("🔮 Predict Sepsis"):
                 # Generate the heading
                 heading = f"Sepsis Status Prediction For {patient_name}"
                 
-                # Save the DataFrame to a CSV file
-                input_df.to_csv(f"{patient_name}_sepsis_prediction.csv", index=False, encoding='utf-8-sig')
-
+                # Save the DataFrame to a CSV file in the /app directory
+                file_path = f"/app/{patient_name}_sepsis_prediction.csv"
+                input_df.to_csv(file_path, index=False, encoding='utf-8-sig')
+        
                 # Provide a download link
-                st.markdown(f"### [Download {patient_name}'s Prediction CSV](data:{patient_name}_sepsis_prediction.csv)")
-
+                st.markdown(f"### [Download {patient_name}'s Prediction CSV](sandbox:/app/{patient_name}_sepsis_prediction.csv)")
+        
             else:
                 st.warning("Please enter the patient's name.")
-    
+
     except Exception as e:
         st.error(f"An error occurred: {e}")