ImportError: attempted relative import beyond top-level package

[SoftologyPro]

Trying to get the lumina_music demo working.
I have all the models downloaded locally.
Using the command...
python demo_music.py --ckpt ..\models\Lumina-Music\music_generation --vocoder_ckpt ..\models\Lumina-Music\bigvnat --config_path .\configs\lumina-text2music.yaml --sample_rate 16000
I edited the yaml ckpt path to be
ckpt_path: ../../models/Lumina-T2Music/maa2
That does point to the maa2 directory.
But when it runs I get this error

    from ..util import instantiate_from_config
ImportError: attempted relative import beyond top-level package

Any ideas what I am doing wrong here?

Even if I use an explicit full path to the ckpt, same error.
ckpt_path: "D:/MachineLearning/Lumina-T2X/Lumina-T2X/models/Lumina-T2Music/maa2/maa2.ckpt"

[PommesPeter]

please pull the latest code on this repo.

[SoftologyPro]

I still get the same error.
What format should the ckpt_path be in the yaml file? Is it relative to the demo script?
I point to the other model folders with this command line
python demo_music.py --ckpt ..\models\Lumina-Music\music_generation --vocoder_ckpt ..\models\Lumina-Music\bigvnat --config_path .\configs\lumina-text2music.yaml --sample_rate 16000
And in the yaml file I use
ckpt_path: ../models/Lumina-T2Music/maa2/maa2.ckpt
Do I need to include the ckpt filename?
These all cause the same top-level package error

        ckpt_path: ../models/Lumina-T2Music/maa2/
        ckpt_path: ../models/Lumina-T2Music/maa2/maa2.ckpt
        ckpt_path: ../models/Lumina-T2Music/maa2
        ckpt_path: "D:\\FullPathHere\\Lumina-T2X\\Lumina-T2X\\models\\Lumina-T2Music\\maa2\\maa2.ckpt"
        ckpt_path: D:\\FullPathHere\\Lumina-T2X\\Lumina-T2X\\models\\Lumina-T2Music\\maa2\\maa2.ckpt
        ckpt_path: D:\\FullPathHere\\Lumina-T2X\\Lumina-T2X\\models\\Lumina-T2Music\\maa2\\
        ckpt_path: D:\\FullPathHere\\Lumina-T2X\\Lumina-T2X\\models\\Lumina-T2Music\\maa2

What format do I need to use in the yaml?

[SoftologyPro]

Even if I copy the maa2.ckpt file into the same folder as demo_music.py and change the path in the yaml to
ckpt_path: maa2.ckpt
it still gives the same error.

[PommesPeter]

Could you provide full error logs? we will help you to solve this problem.

[PommesPeter]

check this line on demo_music.py:

- from ..util import instantiate_from_config
+ from models.util import instantiate_from_config

[PommesPeter]

In the YAML file, the ckpt_path is relative to the directory from which you are running the program. For example, if you are running the demo_music.py file from D:\test\lumina_music\demo_music.py, then D:\test\lumina_music will be the base path for the ckpt_path.

[SoftologyPro]

OK, I did a fresh install with a new git clone and all pip installs are inside a newly created venv.

Root directory is D:\Tests\Lumina-T2X\
Clone is under that root D:\Tests\Lumina-T2X\Lumina-T2X\
Models are under D:\Tests\Lumina-T2X\Lumina-T2X\models\

The yaml file is D:\Tests\Lumina-T2X\Lumina-T2X\lumina_music\configs\lumina-text2music.yaml
yaml is edited and the ckpt path is changed to D:\Tests\Lumina-T2X\Lumina-T2X\lumina_music
ckpt_path: D:\test\Lumina-T2X\Lumina-T2X\models\Lumina-T2Music

Changing Lumina-T2X\lumina_music\models\autoencoder1d.py
from ..util import instantiate_from_config
to
from models.util import instantiate_from_config
fixes that top-level error, so that is a worthy edit to your script.

I change into the D:\Tests\Lumina-T2X\Lumina-T2X\lumina_music\ directory and run
python demo_music.py --ckpt ..\models\Lumina-T2Music\music_generation --vocoder_ckpt ..\models\Lumina-T2Music\bigvnat --config_path .\configs\lumina-text2music.yaml --sample_rate 16000

Full stats

Creating Model: Lumina-T2A
CFM: Running in eps-prediction mode
D:\Tests\Lumina-T2X\Lumina-T2X\lumina_music\models\diffusion\component.py:9: UserWarning: Cannot import apex RMSNorm, switch to vanilla implementation
  warnings.warn("Cannot import apex RMSNorm, switch to vanilla implementation")
theta 10000.0 rope scaling 1.0 ntk 1.0
-------------------------------- successfully init! --------------------------------
DiffusionWrapper has 197.94 M params.
downsample rates is 2
upsample rates is 2
Process Process-1:
Traceback (most recent call last):
  File "D:\Python\lib\multiprocessing\process.py", line 314, in _bootstrap
    self.run()
  File "D:\Python\lib\multiprocessing\process.py", line 108, in run
    self._target(*self._args, **self._kwargs)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\utils\_contextlib.py", line 115, in decorate_context
    return func(*args, **kwargs)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\lumina_music\demo_music.py", line 121, in model_main
    model = load_model_from_config(config, args.ckpt)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\lumina_music\demo_music.py", line 18, in load_model_from_config
    model = instantiate_from_config(config.model)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\lumina_music\models\util.py", line 116, in instantiate_from_config
    return get_obj_from_str(config["target"], reload=reload)(**config.get("params", dict()))
  File "D:\Tests\Lumina-T2X\Lumina-T2X\lumina_music\models\diffusion\ddpm_audio.py", line 998, in __init__
    super(CFM, self).__init__(**kwargs)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\lumina_music\models\diffusion\ddpm_audio.py", line 73, in __init__
    self.instantiate_first_stage(first_stage_config)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\lumina_music\models\diffusion\ddpm_audio.py", line 132, in instantiate_first_stage
    model = instantiate_from_config(config)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\lumina_music\models\util.py", line 116, in instantiate_from_config
    return get_obj_from_str(config["target"], reload=reload)(**config.get("params", dict()))
  File "D:\Tests\Lumina-T2X\Lumina-T2X\lumina_music\models\autoencoder1d.py", line 46, in __init__
    self.init_from_ckpt(ckpt_path, ignore_keys=ignore_keys)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\lumina_music\models\autoencoder1d.py", line 49, in init_from_ckpt
    sd = torch.load(path, map_location="cpu")["state_dict"]
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\serialization.py", line 998, in load
    with _open_file_like(f, 'rb') as opened_file:
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\serialization.py", line 445, in _open_file_like
    return _open_file(name_or_buffer, mode)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\serialization.py", line 426, in __init__
    super().__init__(open(name, mode))
FileNotFoundError: [Errno 2] No such file or directory: 'D:\\test\\Lumina-T2X\\Lumina-T2X\\models\\Lumina-T2Music'

At that point the script seems to hang. Normally a python script would exit back to the command line at that point.
I Ctrl-C to continue and get this

Traceback (most recent call last):
  File "D:\Tests\Lumina-T2X\Lumina-T2X\lumina_music\demo_music.py", line 392, in <module>
    main()
  File "D:\Tests\Lumina-T2X\Lumina-T2X\lumina_music\demo_music.py", line 386, in main
    mp_barrier.wait()
  File "D:\Python\lib\threading.py", line 668, in wait
    self._wait(timeout)
  File "D:\Python\lib\threading.py", line 703, in _wait
    if not self._cond.wait_for(lambda : self._state != 0, timeout):
  File "D:\Python\lib\multiprocessing\synchronize.py", line 313, in wait_for
    self.wait(waittime)
  File "D:\Python\lib\multiprocessing\synchronize.py", line 261, in wait
    return self._wait_semaphore.acquire(True, timeout)
KeyboardInterrupt
^CTerminate batch job (Y/N)?

Trying alternate paths in the yaml give similar errors, ie

FileNotFoundError: [Errno 2] No such file or directory: 'D:\\test\\Lumina-T2X\\Lumina-T2X\\models\\Lumina-T2Music\\maa2\\'
FileNotFoundError: [Errno 2] No such file or directory: 'D:\\test\\Lumina-T2X\\Lumina-T2X\\models\\Lumina-T2Music\\maa2\\maa2.ckpt'

[SoftologyPro]

OK, working. As always, once you post the issue it is fixed a minute later :)
Working ckpt path is
ckpt_path: ../models/Lumina-T2Music/maa2/maa2.ckpt

So the main cause was the from ..util import instantiate_from_config

[SoftologyPro]

Another issue now further on. After getting past the above issues, the script downloads a few models but then fails with a permission denied. Stats for demo_music.py

Creating Model: Lumina-T2A
CFM: Running in eps-prediction mode
D:\Tests\Lumina-T2X\Lumina-T2X\lumina_music\models\diffusion\component.py:9: UserWarning: Cannot import apex RMSNorm, switch to vanilla implementation
  warnings.warn("Cannot import apex RMSNorm, switch to vanilla implementation")
theta 10000.0 rope scaling 1.0 ntk 1.0
-------------------------------- successfully init! --------------------------------
DiffusionWrapper has 197.94 M params.
downsample rates is 2
upsample rates is 2
AutoencoderKL Restored from ../models/Lumina-T2Music/maa2/maa2.ckpt Done
You are using the default legacy behaviour of the <class 'transformers.models.t5.tokenization_t5.T5Tokenizer'>. This is expected, and simply means that the `legacy` (previous) behavior will be used so nothing changes for you. If you want to use the new behaviour, set `legacy=False`. This should only be set if you understand what it means, and thoroughly read the reason why this was added as explained in https://github.com/huggingface/transformers/pull/24565
Special tokens have been added in the vocabulary, make sure the associated word embeddings are fine-tuned or trained.
Loading model from ..\models\Lumina-T2Music\music_generation
Process Process-1:
Traceback (most recent call last):
  File "D:\Python\lib\multiprocessing\process.py", line 314, in _bootstrap
    self.run()
  File "D:\Python\lib\multiprocessing\process.py", line 108, in run
    self._target(*self._args, **self._kwargs)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\utils\_contextlib.py", line 115, in decorate_context
    return func(*args, **kwargs)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\lumina_music\demo_music.py", line 121, in model_main
    model = load_model_from_config(config, args.ckpt)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\lumina_music\demo_music.py", line 21, in load_model_from_config
    pl_sd = torch.load(ckpt, map_location="cpu")
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\serialization.py", line 998, in load
    with _open_file_like(f, 'rb') as opened_file:
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\serialization.py", line 445, in _open_file_like
    return _open_file(name_or_buffer, mode)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\serialization.py", line 426, in __init__
    super().__init__(open(name, mode))
PermissionError: [Errno 13] Permission denied: '..\\models\\Lumina-T2Music\\music_generation'

Same error even if I run it from an administrator command prompt and I made sure the directory is not read only.

[PommesPeter]

Could I check your yaml file?

[SoftologyPro]

model:
  base_learning_rate: 3.0e-06
  target: models.diffusion.ddpm_audio.CFM
  params:
    linear_start: 0.00085
    linear_end: 0.012
    num_timesteps_cond: 1
    log_every_t: 200
    timesteps: 1000
    first_stage_key: image
    cond_stage_key: caption
    mel_dim: 20
    mel_length: 256
    channels: 0
    cond_stage_trainable: True
    conditioning_key: crossattn
    monitor: val/loss_simple_ema
    scale_by_std: true
    use_ema: false
    scheduler_config:
      target: models.lr_scheduler.LambdaLinearScheduler
      params:
        warm_up_steps:
        - 10000
        cycle_lengths:
        - 10000000000000
        f_start:
        - 1.0e-06
        f_max:
        - 1.0
        f_min:
        - 1.0
    unet_config:
      target: models.diffusion.flag_large_dit.FlagDiTv2
      params:
        in_channels: 20
        context_dim: 1024
        hidden_size: 768
        num_heads: 32
        depth: 16
        max_len: 1000

    first_stage_config:
      target: models.autoencoder1d.AutoencoderKL
      params:
        embed_dim: 20
        monitor: val/rec_loss
        ckpt_path: ../models/Lumina-T2Music/maa2/maa2.ckpt
        ddconfig:
          double_z: true
          in_channels: 80
          out_ch: 80
          z_channels: 20
          kernel_size: 5
          ch: 384
          ch_mult:
          - 1
          - 2
          - 4
          num_res_blocks: 2
          attn_layers:
          - 3
          down_layers:
          - 0
          dropout: 0.0
        lossconfig:
          target: torch.nn.Identity
    cond_stage_config:
        target: models.encoders.modules.FrozenFLANEmbedder

test_dataset:
  target: data.joinaudiodataset_struct_sample_anylen.TestManifest
  params:
    manifest: ./musiccaps_test_16000_struct.tsv
    spec_crop_len: 624

[SoftologyPro]

This is under Windows too if that makes a difference?
I was able to get your other 3 image generation gradios working fine.

[PommesPeter]

I will try to reproduce in windows. let me check

[PommesPeter]

I will try to reproduce in windows. let me check

We cannot guarantee that it will work properly on Windows; it is best to use Linux. We will release a tutorial for using it on Windows after we have tested it.

[PommesPeter]

Hi @SoftologyPro ,

in your case, you can use the absolute path in yaml file.

my case:

[SoftologyPro]

What format should the full path be? Which file/line needs to be changed?
I try and change the D:\Tests\Lumina-T2X\Lumina-T2X\lumina_music\configs\lumina-text2music.yaml to
ckpt_path: D:\Tests\Lumina-T2X\Lumina-T2X\models\Lumina-T2Music\maa2\maa2.ckpt
and got the same error about permissions

Creating Model: Lumina-T2A
CFM: Running in eps-prediction mode
D:\Tests\Lumina-T2X\Lumina-T2X\lumina_music\models\diffusion\component.py:9: UserWarning: Cannot import apex RMSNorm, switch to vanilla implementation
  warnings.warn("Cannot import apex RMSNorm, switch to vanilla implementation")
theta 10000.0 rope scaling 1.0 ntk 1.0
-------------------------------- successfully init! --------------------------------
DiffusionWrapper has 197.94 M params.
downsample rates is 2
upsample rates is 2
AutoencoderKL Restored from D:\Tests\Lumina-T2X\Lumina-T2X\models\Lumina-T2Music\maa2\maa2.ckpt Done
You are using the default legacy behaviour of the <class 'transformers.models.t5.tokenization_t5.T5Tokenizer'>. This is expected, and simply means that the `legacy` (previous) behavior will be used so nothing changes for you. If you want to use the new behaviour, set `legacy=False`. This should only be set if you understand what it means, and thoroughly read the reason why this was added as explained in https://github.com/huggingface/transformers/pull/24565
Special tokens have been added in the vocabulary, make sure the associated word embeddings are fine-tuned or trained.
Loading model from ..\models\Lumina-T2Music\music_generation
Process Process-1:
Traceback (most recent call last):
  File "D:\Python\lib\multiprocessing\process.py", line 314, in _bootstrap
    self.run()
  File "D:\Python\lib\multiprocessing\process.py", line 108, in run
    self._target(*self._args, **self._kwargs)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\utils\_contextlib.py", line 115, in decorate_context
    return func(*args, **kwargs)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\lumina_music\demo_music.py", line 121, in model_main
    model = load_model_from_config(config, args.ckpt)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\lumina_music\demo_music.py", line 21, in load_model_from_config
    pl_sd = torch.load(ckpt, map_location="cpu")
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\serialization.py", line 998, in load
    with _open_file_like(f, 'rb') as opened_file:
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\serialization.py", line 445, in _open_file_like
    return _open_file(name_or_buffer, mode)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\serialization.py", line 426, in __init__
    super().__init__(open(name, mode))
PermissionError: [Errno 13] Permission denied: '..\\models\\Lumina-T2Music\\music_generation'

Notice the error points to the relativ epath still Loading model from ..\models\Lumina-T2Music\music_generation so am I editing the wrong yaml config file?

[PommesPeter]

modify --ckpt using absolute path like C:\Users\xxxxxx\Lumina-T2X\ckpt\music_generation\119.ckpt

[SoftologyPro]

OK, that got the UI launching.
But then when I type a prompt and click submit I get all this...

To create a public link, set `share=True` in `launch()`.
> params: {
  "cap": "an uplifting trance melody",
  "num_sampling_steps": 40,
  "cfg_scale": 5,
  "solver": "euler",
  "seed": 100
}
D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torchdyn\numerics\odeint.py:83: UserWarning: Setting tolerances has no effect on fixed-step methods
  warn("Setting tolerances has no effect on fixed-step methods")
D:\Tests\Lumina-T2X\Lumina-T2X\lumina_music\models\diffusion\flag_large_dit.py:298: UserWarning: 1Torch was not compiled with flash attention. (Triggered internally at ..\aten\src\ATen\native\transformers\cuda\sdp_utils.cpp:263.)
  F.scaled_dot_product_attention(
Traceback (most recent call last):
  File "D:\Tests\Lumina-T2X\Lumina-T2X\lumina_music\demo_music.py", line 155, in model_main
    samples_ddim = generator.gen_test_sample(cap, num_sampling_steps, cfg_scale, solver)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\lumina_music\demo_music.py", line 81, in gen_test_sample
    sample, _ = self.model.sample_cfg(
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\utils\_contextlib.py", line 115, in decorate_context
    return func(*args, **kwargs)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\lumina_music\models\diffusion\ddpm_audio.py", line 1109, in sample_cfg
    eval_points, traj = neural_ode(x0, t_span)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\nn\modules\module.py", line 1511, in _wrapped_call_impl
    return self._call_impl(*args, **kwargs)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\nn\modules\module.py", line 1520, in _call_impl
    return forward_call(*args, **kwargs)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torchdyn\core\neuralde.py", line 94, in forward
    t_eval, sol =  super().forward(x, t_span, save_at, args)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torchdyn\core\problems.py", line 89, in forward
    return self.odeint(x, t_span, save_at, args)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torchdyn\core\problems.py", line 85, in odeint
    return self._autograd_func()(self.vf_params, x, t_span, save_at, args)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\autograd\function.py", line 553, in apply
    return super().apply(*args, **kwargs)  # type: ignore[misc]
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torchdyn\numerics\sensitivity.py", line 38, in forward
    t_sol, sol = generic_odeint(problem_type, vf, x, t_span, solver, atol, rtol, interpolator, B,
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torchdyn\numerics\sensitivity.py", line 24, in generic_odeint
    return odeint(vf, x, t_span, solver, atol=atol, rtol=rtol, interpolator=interpolator, return_all_eval=return_all_eval,
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torchdyn\numerics\odeint.py", line 85, in odeint
    return _fixed_odeint(f_, x, t_span, solver, save_at=save_at, args=args)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torchdyn\numerics\odeint.py", line 428, in _fixed_odeint
    _, x, _ = solver.step(f, x, t, dt, k1=None, args=args)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torchdyn\numerics\solvers\ode.py", line 69, in step
    if k1 == None: k1 = f(t, x)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\nn\modules\module.py", line 1511, in _wrapped_call_impl
    return self._call_impl(*args, **kwargs)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\nn\modules\module.py", line 1520, in _call_impl
    return forward_call(*args, **kwargs)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torchdyn\core\defunc.py", line 77, in forward
    else: x = self.vf(t, x, args=args)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\nn\modules\module.py", line 1511, in _wrapped_call_impl
    return self._call_impl(*args, **kwargs)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\nn\modules\module.py", line 1520, in _call_impl
    return forward_call(*args, **kwargs)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\lumina_music\models\diffusion\ddpm_audio.py", line 1162, in forward
    e_t_uncond, e_t = self.net.apply_model(x_in, t_in, c_in).chunk(2)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\lumina_music\models\diffusion\ddpm_audio.py", line 466, in apply_model
    x_recon = self.model(x_noisy, t, **cond)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\nn\modules\module.py", line 1511, in _wrapped_call_impl
    return self._call_impl(*args, **kwargs)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\nn\modules\module.py", line 1520, in _call_impl
    return forward_call(*args, **kwargs)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\lumina_music\models\diffusion\ddpm.py", line 1604, in forward
    out = self.diffusion_model(x, t, context=cc)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\nn\modules\module.py", line 1511, in _wrapped_call_impl
    return self._call_impl(*args, **kwargs)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\nn\modules\module.py", line 1520, in _call_impl
    return forward_call(*args, **kwargs)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\lumina_music\models\diffusion\flag_large_dit.py", line 574, in forward
    x = block(x, mask, context, cap_mask, self.freqs_cis[: x.size(1)], adaln_input=adaln_input)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\nn\modules\module.py", line 1511, in _wrapped_call_impl
    return self._call_impl(*args, **kwargs)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\nn\modules\module.py", line 1520, in _call_impl
    return forward_call(*args, **kwargs)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\lumina_music\models\diffusion\flag_large_dit.py", line 443, in forward
    out = h + gate_mlp.unsqueeze(1) * self.feed_forward(
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\nn\modules\module.py", line 1511, in _wrapped_call_impl
    return self._call_impl(*args, **kwargs)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\nn\modules\module.py", line 1520, in _call_impl
    return forward_call(*args, **kwargs)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\lumina_music\models\diffusion\flag_large_dit.py", line 372, in forward
    return self.w2(self._forward_silu_gating(self.w1(x), self.w3(x)))
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_dynamo\eval_frame.py", line 489, in _fn
    return fn(*args, **kwargs)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_dynamo\eval_frame.py", line 655, in catch_errors
    return callback(frame, cache_entry, hooks, frame_state)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_dynamo\convert_frame.py", line 727, in _convert_frame
    result = inner_convert(frame, cache_entry, hooks, frame_state)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_dynamo\convert_frame.py", line 383, in _convert_frame_assert
    compiled_product = _compile(
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_dynamo\convert_frame.py", line 646, in _compile
    guarded_code = compile_inner(code, one_graph, hooks, transform)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_dynamo\utils.py", line 244, in time_wrapper
    r = func(*args, **kwargs)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_dynamo\convert_frame.py", line 562, in compile_inner
    out_code = transform_code_object(code, transform)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_dynamo\bytecode_transformation.py", line 1033, in transform_code_object
    transformations(instructions, code_options)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_dynamo\convert_frame.py", line 151, in _fn
    return fn(*args, **kwargs)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_dynamo\convert_frame.py", line 527, in transform
    tracer.run()
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_dynamo\symbolic_convert.py", line 2128, in run
    super().run()
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_dynamo\symbolic_convert.py", line 818, in run
    and self.step()
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_dynamo\symbolic_convert.py", line 781, in step
    getattr(self, inst.opname)(inst)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_dynamo\symbolic_convert.py", line 2243, in RETURN_VALUE
    self.output.compile_subgraph(
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_dynamo\output_graph.py", line 919, in compile_subgraph
    self.compile_and_call_fx_graph(tx, list(reversed(stack_values)), root)
  File "D:\Python\lib\contextlib.py", line 79, in inner
    return func(*args, **kwds)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_dynamo\output_graph.py", line 1087, in compile_and_call_fx_graph
    compiled_fn = self.call_user_compiler(gm)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_dynamo\utils.py", line 244, in time_wrapper
    r = func(*args, **kwargs)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_dynamo\output_graph.py", line 1159, in call_user_compiler
    raise BackendCompilerFailed(self.compiler_fn, e).with_traceback(
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_dynamo\output_graph.py", line 1140, in call_user_compiler
    compiled_fn = compiler_fn(gm, self.example_inputs())
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_dynamo\repro\after_dynamo.py", line 117, in debug_wrapper
    compiled_gm = compiler_fn(gm, example_inputs)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\__init__.py", line 1668, in __call__
    return compile_fx(model_, inputs_, config_patches=self.config)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_inductor\compile_fx.py", line 1168, in compile_fx
    return aot_autograd(
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_dynamo\backends\common.py", line 55, in compiler_fn
    cg = aot_module_simplified(gm, example_inputs, **kwargs)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_functorch\aot_autograd.py", line 887, in aot_module_simplified
    compiled_fn = create_aot_dispatcher_function(
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_dynamo\utils.py", line 244, in time_wrapper
    r = func(*args, **kwargs)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_functorch\aot_autograd.py", line 600, in create_aot_dispatcher_function
    compiled_fn = compiler_fn(flat_fn, fake_flat_args, aot_config, fw_metadata=fw_metadata)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_functorch\_aot_autograd\runtime_wrappers.py", line 425, in aot_wrapper_dedupe
    return compiler_fn(flat_fn, leaf_flat_args, aot_config, fw_metadata=fw_metadata)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_functorch\_aot_autograd\runtime_wrappers.py", line 630, in aot_wrapper_synthetic_base
    return compiler_fn(flat_fn, flat_args, aot_config, fw_metadata=fw_metadata)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_functorch\_aot_autograd\jit_compile_runtime_wrappers.py", line 97, in aot_dispatch_base
    compiled_fw = compiler(fw_module, updated_flat_args)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_dynamo\utils.py", line 244, in time_wrapper
    r = func(*args, **kwargs)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_inductor\compile_fx.py", line 1100, in fw_compiler_base
    return inner_compile(
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_dynamo\repro\after_aot.py", line 83, in debug_wrapper
    inner_compiled_fn = compiler_fn(gm, example_inputs)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_inductor\debug.py", line 305, in inner
    return fn(*args, **kwargs)
  File "D:\Python\lib\contextlib.py", line 79, in inner
    return func(*args, **kwds)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_inductor\compile_fx.py", line 320, in compile_fx_inner
    compiled_graph = fx_codegen_and_compile(
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_inductor\compile_fx.py", line 550, in fx_codegen_and_compile
    compiled_fn = graph.compile_to_fn()
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_inductor\graph.py", line 1116, in compile_to_fn
    return self.compile_to_module().call
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_dynamo\utils.py", line 244, in time_wrapper
    r = func(*args, **kwargs)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_inductor\graph.py", line 1066, in compile_to_module
    self.codegen_with_cpp_wrapper() if self.cpp_wrapper else self.codegen()
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_inductor\graph.py", line 1041, in codegen
    self.scheduler = Scheduler(self.buffers)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_dynamo\utils.py", line 244, in time_wrapper
    r = func(*args, **kwargs)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_inductor\scheduler.py", line 1198, in __init__
    self.nodes = [self.create_scheduler_node(n) for n in nodes]
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_inductor\scheduler.py", line 1198, in <listcomp>
    self.nodes = [self.create_scheduler_node(n) for n in nodes]
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_inductor\scheduler.py", line 1289, in create_scheduler_node
    group_fn = self.get_backend(node.get_device()).group_fn
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_inductor\scheduler.py", line 2154, in get_backend
    self.backends[device] = self.create_backend(device)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\torch\_inductor\scheduler.py", line 2146, in create_backend
    raise RuntimeError(
torch._dynamo.exc.BackendCompilerFailed: backend='inductor' raised:
RuntimeError: Cannot find a working triton installation. More information on installing Triton can be found at https://github.com/openai/triton

Set TORCH_LOGS="+dynamo" and TORCHDYNAMO_VERBOSE=1 for more information


You can suppress this exception and fall back to eager by setting:
    import torch._dynamo
    torch._dynamo.config.suppress_errors = True


Traceback (most recent call last):
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\gradio\queueing.py", line 532, in process_events
    response = await route_utils.call_process_api(
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\gradio\route_utils.py", line 276, in call_process_api
    output = await app.get_blocks().process_api(
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\gradio\blocks.py", line 1928, in process_api
    result = await self.call_function(
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\gradio\blocks.py", line 1514, in call_function
    prediction = await anyio.to_thread.run_sync(
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\anyio\to_thread.py", line 56, in run_sync
    return await get_async_backend().run_sync_in_worker_thread(
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\anyio\_backends\_asyncio.py", line 2177, in run_sync_in_worker_thread
    return await future
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\anyio\_backends\_asyncio.py", line 859, in run
    result = context.run(func, *args)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\venv\lib\site-packages\gradio\utils.py", line 832, in wrapper
    response = f(*args, **kwargs)
  File "D:\Tests\Lumina-T2X\Lumina-T2X\lumina_music\demo_music.py", line 367, in on_submit
    audio, metadata = result
TypeError: cannot unpack non-iterable ModelFailure object

Maybe I should just give up for now until you guys have a working Windows version.

[PommesPeter]

following the error information, you should install triton>=2.2.0 on your windows. I'm trying to install this one.

[SoftologyPro]

That is a problem. pip install triton fails on Windows. I do have a WHL for triton for version 2.1.0, but that gives other errors.
I will see if I can build a WHL from the source for the latest Triton.

[SoftologyPro]

Trying to build the latest triton from their github https://github.com/triton-lang/triton fails too with a required file 404.

D:\Tests\triton\python>python setup.py sdist bdist_wheel
downloading and extracting https://anaconda.org/nvidia/cuda-nvcc/12.4.99/download/linux-AMD64/cuda-nvcc-12.4.99-0.tar.bz2 ...
Traceback (most recent call last):
  File "D:\Tests\triton\python\setup.py", line 439, in <module>
    download_and_copy(
  File "D:\Tests\triton\python\setup.py", line 268, in download_and_copy
    file = tarfile.open(fileobj=open_url(url), mode="r|*")
  File "D:\Tests\triton\python\setup.py", line 199, in open_url
    return urllib.request.urlopen(request, timeout=300)
  File "D:\Python\lib\urllib\request.py", line 216, in urlopen
    return opener.open(url, data, timeout)
  File "D:\Python\lib\urllib\request.py", line 525, in open
    response = meth(req, response)
  File "D:\Python\lib\urllib\request.py", line 634, in http_response
    response = self.parent.error(
  File "D:\Python\lib\urllib\request.py", line 563, in error
    return self._call_chain(*args)
  File "D:\Python\lib\urllib\request.py", line 496, in _call_chain
    result = func(*args)
  File "D:\Python\lib\urllib\request.py", line 643, in http_error_default
    raise HTTPError(req.full_url, code, msg, hdrs, fp)
urllib.error.HTTPError: HTTP Error 404: Not Found

This is a no go for now unless I can find a Windows WHL for Triton >=2.2.0 or someone can get a WHL compiled for Windows.
I raised this issue triton-lang/triton#4184 but they tend to ignore Windows.

[PommesPeter]

we recommend using in Linux

[SoftologyPro]

Well of course you do :)
But I am trying to add support for Lumina-T2X into Visions of Chaos which is strictly Windows only.

[PommesPeter]

we will try our best to solve this problem! we're working on merge our code into diffusers. Is Visions of Chaos supports diffusers?

[SoftologyPro]

Yes, I have used Diffusers with some other Text-to-Image scripts in the past.