# Training Data for YOLOv11n models "not available"

**URL:** <https://discuss.roboflow.com/t/training-data-for-yolov11n-models-not-available/12474>\
**Category:** 🤝  Community Help\
**Created:** [September 10, 2026, 3:23am UTC](https://discuss.roboflow.com/t/training-data-for-yolov11n-models-not-available/12474 "2026-09-10T03:23:18Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Julianna\_Wang](https://yyz1.discourse-cdn.com/flex029/user_avatar/discuss.roboflow.com/julianna_wang/32/9065_2.png) [@Julianna\_Wang](https://discuss.roboflow.com/u/Julianna_Wang)\
**Post date:** [September 10, 2026, 3:23am UTC](https://discuss.roboflow.com/t/training-data-for-yolov11n-models-not-available/12474/1 "2026-09-10T03:23:18Z")

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- **Project Type:** Object Detection

- **Operating System & Browser:** MacOS, Chrome and Safari

- **Project Universe Link or Workspace/Project ID:** large-dataset-drowning-detection

- **Do you grant Roboflow Support permission to access your Workspace for troubleshooting? (Yes/No):** Yes

Hi! I’m currently developing a few object detection models for drowning detection, and recently I’ve been playing around with YOLO models to evaluate them and compare my data. However, most of my recent models, not just the one in this project, have been showing no metrics (Precision, recall, F1 score) post training. I have a few other models with horrible mAP Score and severe overfitting, so I understand that those metrics might not be readily available. However, my model `large-dataset-drowning-detection-5-yolo11n-t1` which finished training with \>90mAP score also shows the same thing.

Is this a shared issue, or do I have to fix something on my end? Thanks!

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<div class="post-metadata">

**Author:** ![system](https://canada1.discourse-cdn.com/flex029/uploads/roboflow1/original/1X/bb6edbfa56d0cf2ee603f061e9e09103502cc8cc.png) [@system](https://discuss.roboflow.com/u/system)\
**Post date:** [October 1, 2026, 3:24am UTC](https://discuss.roboflow.com/t/training-data-for-yolov11n-models-not-available/12474/2 "2026-10-01T03:24:01Z")

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