Add Plot

app.py

@@ -53,7 +53,8 @@ def server(input: Inputs, output: Outputs, session: Session):
     #         print(x)
     #         return img
     #     return None
-
+    
+    @output
     @render.plot 
     def plot(): 
         if input.image_input():
@@ -79,9 +80,10 @@ def server(input: Inputs, output: Outputs, session: Session):
                 ax.set_xticklabels([])
                 ax.set_yticklabels([])
         else:
+            print("no image received")
             fig, _ = plt.subplots()  # Create an empty figure if no image received
             fig.text(0.5, 0.5, "No image received", ha='center', va='center', fontsize=14)
-            print("no image received")
+            
         return fig