Update app.py

app.py

@@ -914,7 +914,7 @@ elif app_mode == "Neural Network Studio":
         test_size = st.slider("Test Size", 0.1, 0.5, 0.2, help="Proportion of the data to use for testing.")
 
         # Model Training Button
-            if st.button("Train Neural Network Model"):
+        if st.button("Train Neural Network Model"):
             with st.spinner("Training neural network model..."):
                 try:
                     # Split data
@@ -1067,8 +1067,5 @@ elif app_mode == "Neural Network Studio":
 
                     st.success("Model trained successfully!")
 
-                except Exception as e:
-                    st.error(f"An error occurred during training: {e}")
-
                 except Exception as e:
                     st.error(f"An error occurred during training: {e}")