diff --git a/egs/librispeech/ASR/pruned_transducer_stateless_d2v_v2/.optim.py.swp b/egs/librispeech/ASR/pruned_transducer_stateless_d2v_v2/.optim.py.swp
index af20f364e..6484c9132 100644
Binary files a/egs/librispeech/ASR/pruned_transducer_stateless_d2v_v2/.optim.py.swp and b/egs/librispeech/ASR/pruned_transducer_stateless_d2v_v2/.optim.py.swp differ
diff --git a/egs/librispeech/ASR/pruned_transducer_stateless_d2v_v2/.prompt_tuning.py.swp b/egs/librispeech/ASR/pruned_transducer_stateless_d2v_v2/.prompt_tuning.py.swp
index efbe37321..0d9c07b5d 100644
Binary files a/egs/librispeech/ASR/pruned_transducer_stateless_d2v_v2/.prompt_tuning.py.swp and b/egs/librispeech/ASR/pruned_transducer_stateless_d2v_v2/.prompt_tuning.py.swp differ
diff --git a/egs/librispeech/ASR/pruned_transducer_stateless_d2v_v2/optim.py b/egs/librispeech/ASR/pruned_transducer_stateless_d2v_v2/optim.py
index ff8fbb32c..8bec0bd77 100644
--- a/egs/librispeech/ASR/pruned_transducer_stateless_d2v_v2/optim.py
+++ b/egs/librispeech/ASR/pruned_transducer_stateless_d2v_v2/optim.py
@@ -80,6 +80,10 @@ class BatchedOptimizer(Optimizer):
         batches_names = defaultdict(
             list
         )  # `batches` maps from tuple (dtype_as_str,*shape) to list of str
+        
+        print(len(param_group))
+        print(len(group_params_names))
+        exit()
 
         assert len(param_group) == len(group_params_names)
         for p, named_p in zip(param_group, group_params_names):