Update app.py

app.py

@@ -59,8 +59,8 @@ class HfModelWrapper:
             "top_k": 50,
             "repetition_penalty": 1.1,
             "do_sample": True,
-            "eos_token_id": tokenizer.eos_token_id,
-            "pad_token_id": tokenizer.pad_token_id, 
+            "eos_token_id": self.tokenizer.eos_token_id,
+            "pad_token_id": self.tokenizer.pad_token_id, 
         }
 
         thread = Thread(target=self.model.generate, kwargs=gen_kwargs)