Unclear installation steps + run error

Hi, I have followed the steps provided and installed threestudio, which went fine.

But then, it is unclear if I have to git clone this repo and run from inside that directory, which results in missing yaml-files, or should overwrite the files in the threestudio directory with this repo's files, because when I only get clone and then run, the load-directory is missing, so yeah. :-/

My command is:

`python launch.py --config configs/dreamcraft3d-coarse-nerf.yaml --train system.prompt_processor.prompt="young woman, scarf, white marble, bust, statue, victorian" data.image_path="load/images/Z1.png"`

I tried with your repo and copied the load-directory from threestudio. This resulted in this error:

```
Seed set to 0
[INFO] Loading Deep Floyd ...
unet\diffusion_pytorch_model.fp16.safetensors not found

A mixture of fp16 and non-fp16 filenames will be loaded.
Loaded fp16 filenames:
[text_encoder/pytorch_model.fp16-00002-of-00002.bin, safety_checker/pytorch_model.fp16.bin, text_encoder/pytorch_model.fp16-00001-of-00002.bin, unet/diffusion_pytorch_model.fp16.bin]
Loaded non-fp16 filenames:
[watermarker/diffusion_pytorch_model.bin
If this behavior is not expected, please check your folder structure.
Loading pipeline components...: 100%|█████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████| 3/3 [00:07<00:00, 2.53s/it]
[INFO] Loaded Deep Floyd!
[INFO] Loading Stable Zero123 ...
LatentDiffusion: Running in eps-prediction mode
DiffusionWrapper has 859.53 M params.
Keeping EMAs of 688.
making attention of type 'vanilla' with 512 in_channels
Working with z of shape (1, 4, 32, 32) = 4096 dimensions.
making attention of type 'vanilla' with 512 in_channels
Traceback (most recent call last):
File "C:\Users\Andy\Documents\DreamCraft3D\launch.py", line 252, in
main(args, extras)
File "C:\Users\Andy\Documents\DreamCraft3D\launch.py", line 120, in main
system: BaseSystem = threestudio.find(cfg.system_type)(
File "C:\Users\Andy\Documents\DreamCraft3D\threestudio\systems\base.py", line 45, in __init__
self.configure()
File "C:\Users\Andy\Documents\DreamCraft3D\threestudio\systems\dreamcraft3d.py", line 45, in configure
self.guidance_3d = threestudio.find(self.cfg.guidance_3d_type)(
File "C:\Users\Andy\Documents\DreamCraft3D\threestudio\utils\base.py", line 83, in __init__
self.configure(*args, **kwargs)
File "C:\Users\Andy\Documents\DreamCraft3D\threestudio\models\guidance\stable_zero123_guidance.py", line 137, in configure
self.prepare_embeddings(self.cfg.cond_image_path)
File "C:\Users\Andy\Anaconda3\envs\dreamcraft3d\lib\site-packages\torch\amp\autocast_mode.py", line 16, in decorate_autocast
return func(*args, **kwargs)
File "C:\Users\Andy\Documents\DreamCraft3D\threestudio\models\guidance\stable_zero123_guidance.py", line 149, in prepare_embeddings
assert os.path.exists(image_path)
AssertionError
```

If I go for a version in which I overwrite the original threestudio with your repo's files, I get this error instead:

```
Seed set to 0
[INFO] Loading Deep Floyd ...
unet\diffusion_pytorch_model.fp16.safetensors not found

A mixture of fp16 and non-fp16 filenames will be loaded.
Loaded fp16 filenames:
[text_encoder/pytorch_model.fp16-00001-of-00002.bin, safety_checker/pytorch_model.fp16.bin, text_encoder/pytorch_model.fp16-00002-of-00002.bin, unet/diffusion_pytorch_model.fp16.bin]
Loaded non-fp16 filenames:
[watermarker/diffusion_pytorch_model.bin
If this behavior is not expected, please check your folder structure.
Loading pipeline components...: 100%|█████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████| 3/3 [00:07<00:00, 2.53s/it]
[INFO] Loaded Deep Floyd!
[INFO] Loading Stable Zero123 ...
LatentDiffusion: Running in eps-prediction mode
DiffusionWrapper has 859.53 M params.
Keeping EMAs of 688.
making attention of type 'vanilla' with 512 in_channels
Working with z of shape (1, 4, 32, 32) = 4096 dimensions.
making attention of type 'vanilla' with 512 in_channels
[INFO] Loaded Stable Zero123!
[INFO] Using prompt [young woman, scarf, white marble, bust, statue, victorian] and negative prompt []
[INFO] Using view-dependent prompts [side]:[young woman, scarf, white marble, bust, statue, victorian, side view] [front]:[young woman, scarf, white marble, bust, statue, victorian, front view] [back]:[young woman, scarf, white marble, bust, statue, victorian, back view] [overhead]:[young woman, scarf, white marble, bust, statue, victorian, overhead view]
C:\Users\Andy\Anaconda3\envs\dreamcraft3d\lib\site-packages\controlnet_aux\segment_anything\modeling\tiny_vit_sam.py:654: UserWarning: Overwriting tiny_vit_5m_224 in registry with controlnet_aux.segment_anything.modeling.tiny_vit_sam.tiny_vit_5m_224. This is because the name being registered conflicts with an existing name. Please check if this is not expected.
return register_model(fn_wrapper)
C:\Users\Andy\Anaconda3\envs\dreamcraft3d\lib\site-packages\controlnet_aux\segment_anything\modeling\tiny_vit_sam.py:654: UserWarning: Overwriting tiny_vit_11m_224 in registry with controlnet_aux.segment_anything.modeling.tiny_vit_sam.tiny_vit_11m_224. This is because the name being registered conflicts with an existing name. Please check if this is not expected.
return register_model(fn_wrapper)
C:\Users\Andy\Anaconda3\envs\dreamcraft3d\lib\site-packages\controlnet_aux\segment_anything\modeling\tiny_vit_sam.py:654: UserWarning: Overwriting tiny_vit_21m_224 in registry with controlnet_aux.segment_anything.modeling.tiny_vit_sam.tiny_vit_21m_224. This is because the name being registered conflicts with an existing name. Please check if this is not expected.
return register_model(fn_wrapper)
C:\Users\Andy\Anaconda3\envs\dreamcraft3d\lib\site-packages\controlnet_aux\segment_anything\modeling\tiny_vit_sam.py:654: UserWarning: Overwriting tiny_vit_21m_384 in registry with controlnet_aux.segment_anything.modeling.tiny_vit_sam.tiny_vit_21m_384. This is because the name being registered conflicts with an existing name. Please check if this is not expected.
return register_model(fn_wrapper)
C:\Users\Andy\Anaconda3\envs\dreamcraft3d\lib\site-packages\controlnet_aux\segment_anything\modeling\tiny_vit_sam.py:654: UserWarning: Overwriting tiny_vit_21m_512 in registry with controlnet_aux.segment_anything.modeling.tiny_vit_sam.tiny_vit_21m_512. This is because the name being registered conflicts with an existing name. Please check if this is not expected.
return register_model(fn_wrapper)
A matching Triton is not available, some optimizations will not be enabled.
Error caught was: No module named 'triton'
Process SpawnProcess-1:
Traceback (most recent call last):
File "C:\Users\Andy\Anaconda3\envs\dreamcraft3d\lib\multiprocessing\process.py", line 314, in _bootstrap
self.run()
File "C:\Users\Andy\Anaconda3\envs\dreamcraft3d\lib\multiprocessing\process.py", line 108, in run
self._target(*self._args, **self._kwargs)
File "C:\Users\Andy\Documents\threestudio\threestudio\models\prompt_processors\deepfloyd_prompt_processor.py", line 63, in spawn_func
text_encoder = T5EncoderModel.from_pretrained(
File "C:\Users\Andy\Anaconda3\envs\dreamcraft3d\lib\site-packages\transformers\modeling_utils.py", line 2505, in from_pretrained
raise EnvironmentError(
OSError: DeepFloyd/IF-I-XL-v1.0 does not appear to have a file named pytorch_model.8bit.bin but there is a file without the variant 8bit. Use `variant=None` to load this model from those weights.
Traceback (most recent call last):
File "C:\Users\Andy\Documents\threestudio\launch.py", line 252, in
main(args, extras)
File "C:\Users\Andy\Documents\threestudio\launch.py", line 120, in main
system: BaseSystem = threestudio.find(cfg.system_type)(
File "C:\Users\Andy\Documents\threestudio\threestudio\systems\base.py", line 45, in __init__
self.configure()
File "C:\Users\Andy\Documents\threestudio\threestudio\systems\dreamcraft3d.py", line 50, in configure
self.prompt_processor = threestudio.find(self.cfg.prompt_processor_type)(
File "C:\Users\Andy\Documents\threestudio\threestudio\utils\base.py", line 83, in __init__
self.configure(*args, **kwargs)
File "C:\Users\Andy\Documents\threestudio\threestudio\models\prompt_processors\base.py", line 337, in configure
self.load_text_embeddings()
File "C:\Users\Andy\Documents\threestudio\threestudio\models\prompt_processors\base.py", line 395, in load_text_embeddings
self.text_embeddings = self.load_from_cache(self.prompt)[None, ...]
File "C:\Users\Andy\Documents\threestudio\threestudio\models\prompt_processors\base.py", line 413, in load_from_cache
raise FileNotFoundError(
FileNotFoundError: Text embedding file .threestudio_cache/text_embeddings\aca2a23effdf0d18401b69d88fd03720.pt for model DeepFloyd/IF-I-XL-v1.0 and prompt [young woman, scarf, white marble, bust, statue, victorian] not found.
```

What is the right way? And could you add that to the installation guide please?