Update app.py

app.py

@@ -286,7 +286,7 @@ def demo():
         with gr.Row():
             lang_btn = gr.Dropdown(languages_list, label="Languages", value = languages_list[1],
                                 type="value", info="Choose your language",interactive = True)
-            lang_btn.select(intitalize_lang, inputs = lang_btn)
+            lang_btn.change(intitalize_lang, inputs = lang_btn)
         
         chatbot = gr.Chatbot(height=400)
         chatbot.change(preprocess = english_to_indian, postprocess =  indian_to_english)