Update app.py

app.py

@@ -53,7 +53,7 @@ with gr.Blocks(theme=theme) as demo:
             count += 1
             if count >= 500 or (token == llm2.token_eos()):
                 break
-            output += text.decode()
+            output += text.decode(errors='ignore')
             yield output
     gr.HTML("Thanks for checking out this app!")
     gr.Button("Answer").click(