Add Plot

app.py

@@ -42,7 +42,7 @@ def server(input: Inputs, output: Outputs, session: Session):
             return img
         return None
 
-    @output
+    
     # @render.image
     # def image_output():
     #     here = Path(__file__).parent
@@ -79,12 +79,14 @@ def server(input: Inputs, output: Outputs, session: Session):
                 ax.set_yticks([])
                 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)
+            return fig
+        return None
+        # 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)
             
-        return fig  
+        # return None 
 
 
 app = App(