Update app.py

app.py

@@ -446,9 +446,7 @@ class LlamaGenerator(BaseGenerator):
             return AutoTokenizer.from_pretrained(model_name)
             
         self.tokenizer = load_tokenizer(llama_model_name)  # Add this line to initialize the tokenizer
-
-           
-        @observe()
+ 
         super().__init__(
             llama_model_name,
             device,