Pavel Gurevich

'Pool' object has no attribute 'get_group_id'

1

Problem: example from [this page](https://catboost.ai/en/docs/concepts/python-reference_pool_get_group_id) doesn't work. > AttributeError: 'Pool' object has no attribute 'get_group_id' catboost version: 1.0.3 Operating System: Linux

Negative padding

2

So I have this error during training. I had to reduce batch size to 1 to fix it. But I wonder what would be the correct way to resolve this?...

KeyError: 'image_token_index'

2

I've spent some time trying to fine-tune Qwen/Qwen2.5-VL-7B-Instruct, and apparently I couldn't make it work. The Qwen/Qwen2.5-VL-7B-Instruct model yields an error > INFO:__main__:Training model > 0%| | 0/2353 [00:00

SelectFeatures visualization fails with "titlefont"

1

### Packages widgetsnbextension==4.0.14 catboost==1.2.8 plotly==6.3.0 ### Platform MacOS ### Call model.select_features(..., plot=True) ### Error text > ValueError: Invalid property specified for object of type plotly.graph_objs.layout.YAxis: 'titlefont' > > Did you...