[Bug]: No module name 'jsonmerge'

[mykeehu]

Checklist

• [ ] The issue exists after disabling all extensions
• [X] The issue exists on a clean installation of webui
• [ ] The issue is caused by an extension, but I believe it is caused by a bug in the webui
• [X] The issue exists in the current version of the webui
• [ ] The issue has not been reported before recently
• [ ] The issue has been reported before but has not been fixed yet

What happened?

I installed webui with webui.bat, but I get this error. Manual install in venv no helped:

VAE dtype: torch.bfloat16
Using pytorch cross attention
Traceback (most recent call last):
  File "I:\Stable-Diffusion-Automatic\stable-diffusion-webui-forge\launch.py", line 48, in <module>
    main()
  File "I:\Stable-Diffusion-Automatic\stable-diffusion-webui-forge\launch.py", line 44, in main
    start()
  File "I:\Stable-Diffusion-Automatic\stable-diffusion-webui-forge\modules\launch_utils.py", line 508, in start
    import webui
  File "I:\Stable-Diffusion-Automatic\stable-diffusion-webui-forge\webui.py", line 17, in <module>
    initialize.imports()
  File "I:\Stable-Diffusion-Automatic\stable-diffusion-webui-forge\modules\initialize.py", line 53, in imports
    from modules import processing, gradio_extensons, ui  # noqa: F401
  File "I:\Stable-Diffusion-Automatic\stable-diffusion-webui-forge\modules\processing.py", line 18, in <module>
    import modules.sd_hijack
  File "I:\Stable-Diffusion-Automatic\stable-diffusion-webui-forge\modules\sd_hijack.py", line 5, in <module>
    from modules import devices, sd_hijack_optimizations, shared, script_callbacks, errors, sd_unet, patches
  File "I:\Stable-Diffusion-Automatic\stable-diffusion-webui-forge\modules\sd_hijack_optimizations.py", line 13, in <module>
    from modules.hypernetworks import hypernetwork
  File "I:\Stable-Diffusion-Automatic\stable-diffusion-webui-forge\modules\hypernetworks\hypernetwork.py", line 13, in <module>
    from modules import devices, sd_models, shared, sd_samplers, hashes, sd_hijack_checkpoint, errors
  File "I:\Stable-Diffusion-Automatic\stable-diffusion-webui-forge\modules\sd_samplers.py", line 1, in <module>
    from modules import sd_samplers_kdiffusion, sd_samplers_timesteps, sd_samplers_lcm, shared
  File "I:\Stable-Diffusion-Automatic\stable-diffusion-webui-forge\modules\sd_samplers_kdiffusion.py", line 3, in <module>
    import k_diffusion.sampling
  File "I:\Stable-Diffusion-Automatic\stable-diffusion-webui-forge\repositories\k-diffusion\k_diffusion\__init__.py", line 1, in <module>
    from . import augmentation, config, evaluation, external, gns, layers, models, sampling, utils
  File "I:\Stable-Diffusion-Automatic\stable-diffusion-webui-forge\repositories\k-diffusion\k_diffusion\config.py", line 6, in <module>
    from jsonmerge import merge
ModuleNotFoundError: No module named 'jsonmerge'

Steps to reproduce the problem

1. Start clean install with webui.bat
2. You will get this error.

What should have happened?

This module missing from install?

What browsers do you use to access the UI ?

Google Chrome

Sysinfo

(No Sysinfo) I9-13900 K, 64 GB RAM, RTX 3090, Windows 10 64-bit

Console logs

venv "I:\Stable-Diffusion-Automatic\stable-diffusion-webui-forge\venv\Scripts\Python.exe"
Python 3.10.11 (tags/v3.10.11:7d4cc5a, Apr  5 2023, 00:38:17) [MSC v.1929 64 bit (AMD64)]
Version: f0.0.9-latest-51-g5bea443d
Commit hash: 5bea443d94f3a85f819cb8541c1bba0aac208d83
Launching Web UI with arguments:
Total VRAM 24576 MB, total RAM 65292 MB
Set vram state to: NORMAL_VRAM
Device: cuda:0 NVIDIA GeForce RTX 3090 : native
VAE dtype: torch.bfloat16
Using pytorch cross attention
Traceback (most recent call last):
  File "I:\Stable-Diffusion-Automatic\stable-diffusion-webui-forge\launch.py", line 48, in <module>
    main()
  File "I:\Stable-Diffusion-Automatic\stable-diffusion-webui-forge\launch.py", line 44, in main
    start()
  File "I:\Stable-Diffusion-Automatic\stable-diffusion-webui-forge\modules\launch_utils.py", line 508, in start
    import webui
  File "I:\Stable-Diffusion-Automatic\stable-diffusion-webui-forge\webui.py", line 17, in <module>
    initialize.imports()
  File "I:\Stable-Diffusion-Automatic\stable-diffusion-webui-forge\modules\initialize.py", line 53, in imports
    from modules import processing, gradio_extensons, ui  # noqa: F401
  File "I:\Stable-Diffusion-Automatic\stable-diffusion-webui-forge\modules\processing.py", line 18, in <module>
    import modules.sd_hijack
  File "I:\Stable-Diffusion-Automatic\stable-diffusion-webui-forge\modules\sd_hijack.py", line 5, in <module>
    from modules import devices, sd_hijack_optimizations, shared, script_callbacks, errors, sd_unet, patches
  File "I:\Stable-Diffusion-Automatic\stable-diffusion-webui-forge\modules\sd_hijack_optimizations.py", line 13, in <module>
    from modules.hypernetworks import hypernetwork
  File "I:\Stable-Diffusion-Automatic\stable-diffusion-webui-forge\modules\hypernetworks\hypernetwork.py", line 13, in <module>
    from modules import devices, sd_models, shared, sd_samplers, hashes, sd_hijack_checkpoint, errors
  File "I:\Stable-Diffusion-Automatic\stable-diffusion-webui-forge\modules\sd_samplers.py", line 1, in <module>
    from modules import sd_samplers_kdiffusion, sd_samplers_timesteps, sd_samplers_lcm, shared
  File "I:\Stable-Diffusion-Automatic\stable-diffusion-webui-forge\modules\sd_samplers_kdiffusion.py", line 3, in <module>
    import k_diffusion.sampling
  File "I:\Stable-Diffusion-Automatic\stable-diffusion-webui-forge\repositories\k-diffusion\k_diffusion\__init__.py", line 1, in <module>
    from . import augmentation, config, evaluation, external, gns, layers, models, sampling, utils
  File "I:\Stable-Diffusion-Automatic\stable-diffusion-webui-forge\repositories\k-diffusion\k_diffusion\config.py", line 6, in <module>
    from jsonmerge import merge
ModuleNotFoundError: No module named 'jsonmerge'
Press any key to continue . . .

Additional information

No response

[mykeehu]

Temporary solution:

• install jsonmerge outside venv
• go to C:\users\your_name\Appdata\Local\Programs\Python\Python310\Lib\site-packages folder and copy jsonmerge folders to your venv\Lib\site-packages folder If there was a jsonmerge folder in the latter location, delete it before copy.
• start webui again.

[catboxanon]

Upstream issue that looks to be caused by k-diffusion. I can't reproduce this so I'm going to close this as we already have an upstream issue tracking this and even a PR in k-diffusion to resolve it, but this looks to crop up from user error when it does. https://github.com/AUTOMATIC1111/stable-diffusion-webui/issues/12482