fast-stable-diffusion: KeyError: "Stable Diffusion XL"

This started happening today - on every single model I tried. Automatic1111 has pushed v1.5.0 (with SD XL support 😃 to the main branch, so I think it’s related:

Traceback (most recent call last):
  File "/content/gdrive/MyDrive/sd/stable-diffusion-webui/webui.py", line 61, in <module>
    from modules import shared, sd_samplers, upscaler, extensions, localization, ui_tempdir, ui_extra_networks, config_states
  File "/content/gdrive/MyDrive/sd/stable-diffusion-webui/modules/sd_samplers.py", line 1, in <module>
    from modules import sd_samplers_compvis, sd_samplers_kdiffusion, shared
  File "/content/gdrive/MyDrive/sd/stable-diffusion-webui/modules/sd_samplers_compvis.py", line 9, in <module>
    from modules import sd_samplers_common, prompt_parser, shared
  File "/content/gdrive/MyDrive/sd/stable-diffusion-webui/modules/sd_samplers_common.py", line 5, in <module>
    from modules import devices, processing, images, sd_vae_approx, sd_samplers, sd_vae_taesd
  File "/content/gdrive/MyDrive/sd/stable-diffusion-webui/modules/processing.py", line 16, in <module>
    import modules.sd_hijack
  File "/content/gdrive/MyDrive/sd/stable-diffusion-webui/modules/sd_hijack.py", line 5, in <module>
    import modules.textual_inversion.textual_inversion
  File "/content/gdrive/MyDrive/sd/stable-diffusion-webui/modules/textual_inversion/textual_inversion.py", line 16, in <module>
    from modules import shared, devices, sd_hijack, processing, sd_models, images, sd_samplers, sd_hijack_checkpoint, errors, hashes
  File "/content/gdrive/MyDrive/sd/stable-diffusion-webui/modules/sd_models.py", line 17, in <module>
    from modules import paths, shared, modelloader, devices, script_callbacks, sd_vae, sd_disable_initialization, errors, hashes, sd_models_config, sd_unet, sd_models_xl
  File "/content/gdrive/MyDrive/sd/stable-diffusion-webui/modules/sd_models_config.py", line 9, in <module>
    sd_xl_repo_configs_path = os.path.join(paths.paths['Stable Diffusion XL'], "configs", "inference")
KeyError: 'Stable Diffusion XL'