Currently, the 2d_ldm_tutorial tutorial is using the older arguments from AutoencoderKL. It is necessary to update it. https://github.com/Project-MONAI/GenerativeModels/blob/e135f426b041ec0989e4c97f3ff0da33743f27bd/tutorials/generative/2d_ldm/2d_ldm_tutorial.py#L129
Currently, the 2d_ldm_tutorial tutorial is using the older arguments from AutoencoderKL. It is necessary to update it.
GenerativeModels/tutorials/generative/2d_ldm/2d_ldm_tutorial.py
Line 129 in e135f42