Error when trying to use uploaded custom model: Oops something went wrong, there might be issues with this model

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1

CleanShot 2025-07-09 at 13.21.57@2x
CleanShot 2025-07-09 at 13.21.57@2x1032×354 15.7 KB

Hello, we have previously had success uploading locally trained yolov12 models to roboflow. Using the same training script, we are now unable to get any uploads to work properly, all show this error in roboflow. We have tried re-training, different configs, different versions of cuda and torch, nothing works properly. We are using the GitHub - sunsmarterjie/yolov12: YOLOv12: Attention-Centric Real-Time Object Detectors repo as the docs suggest.

Here is what shows in developer console:

CleanShot 2025-07-09 at 13.25.57@2x
CleanShot 2025-07-09 at 13.25.57@2x1002×624 25.3 KB

Thank you!

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Hi @rstajduhar-dwt!
I’m sorry you’ve run into this issue! I am investigating this issue on my end. To help me triage faster, do you give Roboflow Support permission to access your workspace?

Additionally, do you mind clarifying when you are encountering this error message? Is it when you are uploading model weights or uploading a video to test a model?

Thank for your help!