Update app.py

app.py

@@ -41,7 +41,7 @@ def launch_bot():
         return False
 
     if 'cfg' not in st.session_state:
-        corpus_keys = str(os.environ["first, last"]).split(',')
+        #corpus_keys = str(os.environ["first, last"]).split(',')
         cfg = OmegaConf.create({
         #    'corpus_keys': corpus_keys,
         #    'api_key': str(os.environ['api_key']),