Update app.py

app.py

@@ -150,7 +150,7 @@ def main(args):
     style_css = open(args.css_path, "r").read()
 
     global client, prompt_tmpl, system_instruction
-    client = setup_gemini_client(args)
+    client = None#setup_gemini_client(args)
     prompt_tmpl = load_prompt(args)
     
     ## Gradio Blocks