Update app.py

app.py

@@ -416,6 +416,7 @@ with column1:
     changes,implementation,current=st.columns([0.01,0.9,0.01])
 
     with implementation:
+                st.write("<br>"*5,unsafe_allow_html=True)
                 if bg_doc:
                     
                     canvas_result=None
@@ -443,7 +444,7 @@ with column1:
                 else:
 
                     
-                    st.write("<br>"*5,unsafe_allow_html=True)
+                    
                     canvas_result = st_canvas(
                         fill_color="rgba(255, 165, 0, 0.3)",  # Fixed fill color with some opacity
                         stroke_width=stroke_width,
@@ -451,8 +452,8 @@ with column1:
                         background_color=bg_color,
                         background_image=gen_image if gen_image else Image.open("/home/user/app/ALL_image_formation/image_gen.png"),
                         update_streamlit=True,
-                        height=screen_height//2.16 if screen_height!=1180 else screen_height/2,
-                        width=screen_width//2.3  if screen_width!=820 else screen_width/2,
+                        height=int(screen_height//2.16) if screen_height!=1180 else screen_height//2,
+                        width=int(screen_width//2.3)  if screen_width!=820 else screen_width//2,
                         drawing_mode=drawing_mode,
                         point_display_radius=point_display_radius if drawing_mode == 'point' else 0,
                         key="canvas",