fix list bug

app.py

@@ -125,7 +125,7 @@ def predict(
         prompt_text += f' Human: {input}'
 
     response = model.generate({
-        'prompt': prompt_text,
+        'prompt': [prompt_text] if not isinstance(prompt_text, list) else prompt_text,
         'image_paths': [image_path] if image_path else [],
         # 'audio_paths': [audio_path] if audio_path else [],
         # 'video_paths': [video_path] if video_path else [],
@@ -135,6 +135,8 @@ def predict(
         'max_tgt_len': max_length,
         'modality_embeds': modality_cache
     })
+    if isinstance(response, list):
+        response = response[0]
     chatbot.append((parse_text(input), parse_text(response)))
     history.append((input, response))
     return chatbot, history, modality_cache
@@ -151,7 +153,7 @@ def reset_state():
 
 
 with gr.Blocks(scale=4) as demo:
-    gr.HTML("""<h1 align="center">PandaGPT</h1>""")
+    gr.HTML("""<h1 align="center">LAMM</h1>""")
 
     with gr.Row(scale=1):
         with gr.Column(scale=1):
@@ -220,4 +222,4 @@ with gr.Blocks(scale=4) as demo:
         modality_cache
     ], show_progress=True)
 
-demo.queue().launch(enable_queue=True)
+demo.queue().launch(share=True, enable_queue=True)