yolov8 when train,raise error OSError: [WinError 87] parameters error about ultralytics HOT 2 CLOSED

Hello! It looks like you're encountering an OSError: [WinError 87] related to parameter errors when using Ray Tune with YOLOv8 on Windows. This error can sometimes occur due to compatibility issues or incorrect configurations.

Here are a couple of things you might try to resolve this issue:

1. Check Path Formats: Ensure that all file paths in your configuration are correctly formatted for Windows. Use double backslashes \\ or raw string literals r'path' to avoid escape character issues.

2. Environment Variables: Sometimes, environment variables or system settings might interfere with Python subprocesses, which Ray Tune might be using. Ensure there are no conflicting settings.

3. Update Packages: Make sure all related packages are up-to-date, as there might be fixes in newer versions that resolve this issue.

If the problem persists, consider opening an issue on the Ultralytics YOLOv8 GitHub page with detailed error logs and system information for further assistance. Also, since you're willing to submit a PR, you might want to look into the interaction between Ray Tune and the system subprocess calls in the YOLOv8 implementation for potential fixes. Thank you for your contribution to improving YOLOv8! 🚀

from ultralytics.

👋 Hello there! We wanted to give you a friendly reminder that this issue has not had any recent activity and may be closed soon, but don't worry - you can always reopen it if needed. If you still have any questions or concerns, please feel free to let us know how we can help.

For additional resources and information, please see the links below:

• Docs: https://docs.ultralytics.com
• HUB: https://hub.ultralytics.com
• Community: https://community.ultralytics.com

Feel free to inform us of any other issues you discover or feature requests that come to mind in the future. Pull Requests (PRs) are also always welcomed!

Thank you for your contributions to YOLO 🚀 and Vision AI ⭐

from ultralytics.