Update app.py

app.py

@@ -133,9 +133,8 @@ def toggle_tts(password):
     tts_password = password
 
 checkbox = gr.Checkbox(label="Enable TTS") # remove the fn parameter
-passwordInput = gr.Textbox(label="TTS Password", type="password", show_if=lambda c: c[0].value)
+passwordInput = gr.Textbox(label="TTS Password", type="password", visible=enable_tts)
 
-checkbox.input(fn=lambda c: toggle_tts_label(c))
 toggle_tts(passwordInput.value)
 
 # Create a Gradio interface with the TTS checkbox and password input
@@ -152,5 +151,8 @@ demo = gr.ChatInterface(
     additional_inputs=[checkbox, passwordInput]
 )
 
+with demo:
+    checkbox.input(fn=toggle_tts_label(True))
+
 
 demo.queue().launch(show_api=False)