update bitsandbytes for 0.41.1 and fixed bugs with generate_controlnet_subsets_config for training

[sdbds]

No description provided.

[kohya-ss]

Thank you for this!

However, in sdxl (and dev) branch, bitsandbytes is now optional, and the user can choose the version of bitsandbytes from 0.35.0 and 0.41.1. In addition to that, if the user uses 0.41.1, I recommend to use the pre-built wheel form jllllll. So I think the dlls and main.py should be kept as is.

If it is fine, could you please make this only for the generate_controlnet_subsets_config issue?

[sdbds]

Thank you for this!

However, in sdxl (and dev) branch, bitsandbytes is now optional, and the user can choose the version of bitsandbytes from 0.35.0 and 0.41.1. In addition to that, if the user uses 0.41.1, I recommend to use the pre-built wheel form jllllll. So I think the dlls and main.py should be kept as is.

If it is fine, could you please make this only for the generate_controlnet_subsets_config issue?

OK，i revert it and just fix config issue

[kohya-ss]

Thank you for updating, it is much appreciated. I will review the PR sooner.

I will be happy if you provide some description of the root issue when you have time.

[sdbds]

Thank you for updating, it is much appreciated. I will review the PR sooner.

I will be happy if you provide some description of the root issue when you have time.

controlnet dataset use old dreambooth code so it judge reg dir and happend errors.

i changed it then use new dirs formatting with toml datasets(without num repeats)

[kohya-ss]

Thank you! I reproduced the issue. Sorry for the delay.