When using the Roboflow Python SDK or REST API to start training, the training always fails.
Example code:
model = new_version.train(
model_type="rfdetr-medium",
checkpoint=None,
)
On the Roboflow web UI, it shows the error:
Training Failed: Unexpected Error
Oops! This training job failed unexpectedly. You were not charged.
Please click the button below to report the error to our team.
However, starting training from the Roboflow web UI works normally.
This issue happens 100% of the time when using SDK/API, making programmatic training completely unusable.
- Project Type: Multimodel
- Operating System & Browser: Windows / Chrome
- Project Universe Link or Workspace/Project ID: robot_1758357373