Skip to content

Invalid device 0 - ERRORΒ #6456

Closed
Closed

Description

@nk646

Search before asking

Question

Hey! Every time that i try to run my program it I am getting this error:

Invalid --device 0 request, valid devices are 0 - -1. Cache may be out of date, try force_reload=True or see #36 for help.

I tried everything, reinstalling python, the librarys etc.
It was working before, this only happend after the latest update.
Can anyone help me?

Thanks! :D

Additional

No response

Activity

  1. github-actions commented on Jan 27, 2022

    @github-actions
    Contributor

    πŸ‘‹ Hello @nk646, thank you for your interest in YOLOv5 πŸš€! Please visit our ⭐️ Tutorials to get started, where you can find quickstart guides for simple tasks like Custom Data Training all the way to advanced concepts like Hyperparameter Evolution.

    If this is a πŸ› Bug Report, please provide screenshots and minimum viable code to reproduce your issue, otherwise we can not help you.

    If this is a custom training ❓ Question, please provide as much information as possible, including dataset images, training logs, screenshots, and a public link to online W&B logging if available.

    For business inquiries or professional support requests please visit https://ultralytics.com or email support@ultralytics.com.

    Requirements

    Python>=3.7.0 with all requirements.txt installed including PyTorch>=1.7. To get started:

    git clone https://github.com/ultralytics/yolov5  # clone
    cd yolov5
    pip install -r requirements.txt  # install

    Environments

    YOLOv5 may be run in any of the following up-to-date verified environments (with all dependencies including CUDA/CUDNN, Python and PyTorch preinstalled):

    Status

    CI CPU testing

    If this badge is green, all YOLOv5 GitHub Actions Continuous Integration (CI) tests are currently passing. CI tests verify correct operation of YOLOv5 training (train.py), validation (val.py), inference (detect.py) and export (export.py) on MacOS, Windows, and Ubuntu every 24 hours and on every commit.

  2. glenn-jocher commented on Jan 27, 2022

    @glenn-jocher
    Member

    @nk646 your environment has no available GPUs

  3. lukaslakas31 commented on Jan 28, 2022

    @lukaslakas31

    having the same issue. what solutions can be done?
    i have installed CUDA and CUDNN on my system.

  4. linked a pull request that will close this issueFix2 `select_device()` for Multi-GPU #6461on Jan 28, 2022
  5. glenn-jocher commented on Jan 28, 2022

    @glenn-jocher
    Member

    @nk646 @lukaslakas31 good news πŸ˜ƒ! Your original issue may now be fixed βœ… in PR #6461. To receive this update:

    • Git – git pull from within your yolov5/ directory or git clone https://github.com/ultralytics/yolov5 again
    • PyTorch Hub – Force-reload model = torch.hub.load('ultralytics/yolov5', 'yolov5s', force_reload=True)
    • Notebooks – View updated notebooks Open In Colab Open In Kaggle
    • Docker – sudo docker pull ultralytics/yolov5:latest to update your image Docker Pulls

    Thank you for spotting this issue and informing us of the problem. Please let us know if this update resolves the issue for you, and feel free to inform us of any other issues you discover or feature requests that come to mind. Happy trainings with YOLOv5 πŸš€!

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Metadata

Metadata

Assignees

No one assigned

    Labels

    questionFurther information is requested

    Type

    No type

    Projects

    No projects

      Milestone

      No milestone

      Relationships

      None yet

      Development

      No branches or pull requests

      Issue actions