push app

app.py

@@ -162,10 +162,11 @@ else:
     new_coord = streamlit_image_coordinates(final_img, key="click_img", use_column_width="always")
 
     # Remap from displayed coordinate to original coordinate
-    new_coord = {
-        "x": new_coord["x"] * scale_factor,
-        "y": new_coord["y"] * scale_factor
-    }
+    if new_coord:
+        new_coord = {
+            "x": new_coord["x"] * scale_factor,
+            "y": new_coord["y"] * scale_factor
+        }
 
     # If a new coordinate is received and it's not already in our list, add it and force a rerun.
     if new_coord and new_coord not in st.session_state.coords_list and not st.session_state.is_removing_dot: