Hello, I used the colab notebook and choose 16L_64HD_8H_512I_128T_cc12m_cc3m_3E checkpoint and this error happened

script:
!python /content/dalle-pytorch-pretrained/DALLE-pytorch/generate.py --dalle_path=$checkpoint_path --taming --text="$text" --num_images=$num_images --batch_size=$batch_size --outputs_dir="$_folder"; wait;
variables:
