Update app.py

app.py

@@ -397,7 +397,7 @@ def load_model(model_id):
             automodel_args={"torch_dtype": "auto"},
             trust_remote_code=True,
         )
-        return model, _
+        return model, None
     else:
         model = SentenceTransformer(model_id, trust_remote_code=True)
         # codes_emb = model.encode([x[6:] for x in codes])