vision studio - custom model error - too few categories : 0 limit : 2

Question

I am trying to follow the steps provided in the link below. https://learn.microsoft.com/en-us/azure/ai-services/computer-vision/how-to/model-customization?tabs=rest#create-and-train-a-model however when I try to get the status, I get following error. I have valid coco in the storage along with the training images. I am unable to understand the root cause of the issue

 Too few categories: 0, limit: 2.

Answer 1

Hello @vishal Prabhu , Thanks for using Microsoft Q&A Platform.

As per the error message looks like there are too few categories in your dataset. The limit is set to 2, but your dataset has 0 categories. Try to check your dataset and make sure that it has at least 2 categories.

Make sure to check the COCO file once again whether the required fields are correct: https://learn.microsoft.com/en-us/azure/ai-services/computer-vision/how-to/model-customization?tabs=rest#about-coco-files

I hope this helps.

Regards,

Vasavi.