Stable-diffusion-webui-forge does not start

[Anti12345]

I run it according to the instructions, but it gives an error. Can you help with the problem?

Python 3.10.6 (tags/v3.10.6:9c7b4bd, Aug  1 2022, 21:53:49) [MSC v.1932 64 bit (AMD64)]
Version: f0.0.17v1.8.0rc-latest-276-g29be1da7
Commit hash: 29be1da7cf2b5dccfc70fbdd33eb35c56a31ffb7
Launching Web UI with arguments:
Total VRAM 4096 MB, total RAM 16238 MB
Trying to enable lowvram mode because your GPU seems to have 4GB or less. If you don't want this use: --always-normal-vram
Could not find module 'C:\Users\Артем\AppData\Roaming\Python\Python310\site-packages\xformers\_C.pyd' (or one of its dependencies). Try using the full path with constructor syntax.
WARNING:root:WARNING: Could not find module 'C:\Users\Артем\AppData\Roaming\Python\Python310\site-packages\xformers\_C.pyd' (or one of its dependencies). Try using the full path with constructor syntax.
Need to compile C++ extensions to get sparse attention suport. Please run python setup.py build develop
xformers version: 0.0.14.dev
Set vram state to: LOW_VRAM
Device: cuda:0 NVIDIA GeForce GTX 1650 : native
VAE dtype: torch.float32
CUDA Stream Activated:  False
Traceback (most recent call last):
  File "Z:\Games\webui_forge_cu121_torch21\webui\launch.py", line 51, in <module>
    main()
  File "Z:\Games\webui_forge_cu121_torch21\webui\launch.py", line 47, in main
    start()
  File "Z:\Games\webui_forge_cu121_torch21\webui\modules\launch_utils.py", line 541, in start
    import webui
  File "Z:\Games\webui_forge_cu121_torch21\webui\webui.py", line 19, in <module>
    initialize.imports()
  File "Z:\Games\webui_forge_cu121_torch21\webui\modules\initialize.py", line 53, in imports
    from modules import processing, gradio_extensons, ui  # noqa: F401
  File "Z:\Games\webui_forge_cu121_torch21\webui\modules\processing.py", line 18, in <module>
    import modules.sd_hijack
  File "Z:\Games\webui_forge_cu121_torch21\webui\modules\sd_hijack.py", line 5, in <module>
    from modules import devices, sd_hijack_optimizations, shared, script_callbacks, errors, sd_unet, patches
  File "Z:\Games\webui_forge_cu121_torch21\webui\modules\sd_hijack_optimizations.py", line 13, in <module>
    from modules.hypernetworks import hypernetwork
  File "Z:\Games\webui_forge_cu121_torch21\webui\modules\hypernetworks\hypernetwork.py", line 13, in <module>
    from modules import devices, sd_models, shared, sd_samplers, hashes, sd_hijack_checkpoint, errors
  File "Z:\Games\webui_forge_cu121_torch21\webui\modules\sd_models.py", line 20, in <module>
    from modules_forge import forge_loader
  File "Z:\Games\webui_forge_cu121_torch21\webui\modules_forge\forge_loader.py", line 5, in <module>
    from ldm_patched.modules import model_detection
  File "Z:\Games\webui_forge_cu121_torch21\webui\ldm_patched\modules\model_detection.py", line 5, in <module>
    import ldm_patched.modules.supported_models
  File "Z:\Games\webui_forge_cu121_torch21\webui\ldm_patched\modules\supported_models.py", line 5, in <module>
    from . import model_base
  File "Z:\Games\webui_forge_cu121_torch21\webui\ldm_patched\modules\model_base.py", line 6, in <module>
    from ldm_patched.ldm.modules.diffusionmodules.openaimodel import UNetModel, Timestep
  File "Z:\Games\webui_forge_cu121_torch21\webui\ldm_patched\ldm\modules\diffusionmodules\openaimodel.py", line 22, in <module>
    from ..attention import SpatialTransformer, SpatialVideoTransformer, default
  File "Z:\Games\webui_forge_cu121_torch21\webui\ldm_patched\ldm\modules\attention.py", line 21, in <module>
    import xformers
ModuleNotFoundError: import of xformers halted; None in sys.modules
Press any key to continue . . .