Update app.py

app.py

@@ -29,7 +29,7 @@ if uploaded_file:
     model_name = "meta-llama/Llama-3.2-1B"
     modelo = LlamaForCausalLM.from_pretrained(model_name)
     try:
-        tokenizer = LlamaTokenizer.from_pretrained(model_name, force_download=True)
+        tokenizer = LlamaTokenizer.from_pretrained(model_name, force_download=True, legacy = True)
         print("Vocab file:", tokenizer.vocab_file)  # Depurar el archivo de vocabulario
     except Exception as e:
         print(f"Error al cargar el tokenizador: {e}")