error

[GuangtaoLyu]

I run the following scripts.
python train_vq_tokenizer_v3.py --gpu_id 0 --name VQVAEV3_CB1024_CMT_H1024_NRES3 --dataset_name t2m --n_resblk 3
python tokenize_script.py --gpu_id 0 --name VQVAEV3_CB1024_CMT_H1024_NRES3 --dataset_name t2m
python train_m2t_transformer.py --gpu_id 0 --name M2T_EL4_DL4_NH8_PS --n_enc_layers 4 --n_dec_layers 4 --proj_share_weight --dataset_name t2m
python train_t2m_joint_seq2seq.py --gpu_id 0 --name T2M_Seq2Seq_NML1_Ear_SME0_N --start_m2t_ep 0 --dataset_name t2m

when I ran the train_m2t_transformer script, I got an error.
RuntimeError: stack expects each tensor to be equal size, but got [55] at entry 0 and [65] at entry 10.