Update app.py

app.py

@@ -839,6 +839,7 @@ with gr.Blocks(css=".gradio-container {background-color: lightgray}") as block:
         with gr.Row():
             openai_api_key_textbox = gr.Textbox(value=os.environ['gptapikey'], placeholder="Paste your OpenAI API key (sk-...) and hit Enter",
                                                 show_label=False, lines=1, type='password')
+            openai_api_key_textbox.submit()
             #api_text_submit = gr.Button(value="Activate Embeddings", variant="secondary").style(full_width=False)
             #api_text_submit.click(update_embeddings,
             #                             inputs=[embeddings_text_box, embeddings_state, qa_chain_state],