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TypeError: 'NoneType' object is not iterable #102

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SkalskiP opened this issue Jan 6, 2025 · 1 comment
Closed

TypeError: 'NoneType' object is not iterable #102

SkalskiP opened this issue Jan 6, 2025 · 1 comment
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SkalskiP commented Jan 6, 2025 •
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Description

During Florence-2 for object detection fine-tuning, a TypeError: 'NoneType' object is not iterable error sometimes occurs originating from the process_output_for_detection_metric function. The error happens when the syntax of the generated prediction from Florence-2 </s><s>queen of spades</s><pad><pad><pad><pad> makes it impossible to parse into sv.Detections.

Environment

Fine-tune Florence-2 for object detection

Minimal Reproducible Example

Just run the Florence-2 for object detection fine-tuning Google Colab. There's a good chance you'll encounter this error.
@SkalskiP SkalskiP added the bug Something isn't working label Jan 6, 2025
@SkalskiP SkalskiP mentioned this issue Jan 6, 2025
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SkalskiP commented Jan 8, 2025

Bug fixed. The source was unreleased changes in the supervision package.

@SkalskiP SkalskiP closed this as completed Jan 8, 2025
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