Update app.py

app.py

@@ -123,10 +123,10 @@ with app_tab:
                             st.warning("Failed to update attendance.")
                     except Exception as e:
                         st.error(f"Request failed: {e}")
-            else:
-                st.error("❌ Match not found. Try again.")
-
-            # Convert back to RGB for displaying in Streamlit
-            final_img = cv2.cvtColor(cv2_webcam, cv2.COLOR_BGR2RGB)
-            st.image(final_img, caption="Detected Face")
+                else:
+                    st.error("❌ Match not found. Try again.")
+    
+                # Convert back to RGB for displaying in Streamlit
+                final_img = cv2.cvtColor(cv2_webcam, cv2.COLOR_BGR2RGB)
+                st.image(final_img, caption="Detected Face")