Update app.py

app.py

@@ -391,7 +391,8 @@ with block:
 
                     slider = gr.Slider(value=30, interactive=True, label="Threshold Confidence Tolerance")
 
-                chatbot = gr.Chatbot(label="Watchtower Output").style(color_map=["blue","grey"])
+                                chatbot = gr.Chatbot(label="Watchtower Output", value=[('Welcome to Watchtower.', 'Log in via Twitter and configure your blocking options above.')]).style(color_map=["blue","grey"])
+
 
                 btn = gr.Button("Run WatchTower").style(full_width=True).style()
     btn.click(fn=button_pressed, inputs=[slider, url_params],