Colab notebook broken

[Gushousekai195]

During setup

/root/.cache/audiol 100%[===================>]   2.38G   119MB/s    in 28s     

2023-05-30 22:18:20 (85.6 MB/s) - ‘/root/.cache/audioldm/audioldm-full-s-v2.ckpt’ saved [2559017383/2559017383]

---------------------------------------------------------------------------
SameFileError                             Traceback (most recent call last)
[<ipython-input-1-37733fc54a37>](https://localhost:8080/#) in <cell line: 200>()
    219   op(c.warn, 'Downloading', use_ckpt)
    220   get_ipython().system('wget {ckpt_url} -O {models_dir}{use_ckpt}')
--> 221   shutil.copy(models_dir+use_ckpt, use_ckpt_path+use_ckpt)
    222   op(c.ok, 'Done.')
    223 

1 frames
[/usr/lib/python3.10/shutil.py](https://localhost:8080/#) in copy(src, dst, follow_symlinks)
    415     if os.path.isdir(dst):
    416         dst = os.path.join(dst, os.path.basename(src))
--> 417     copyfile(src, dst, follow_symlinks=follow_symlinks)
    418     copymode(src, dst, follow_symlinks=follow_symlinks)
    419     return dst

[/usr/lib/python3.10/shutil.py](https://localhost:8080/#) in copyfile(src, dst, follow_symlinks)
    232 
    233     if _samefile(src, dst):
--> 234         raise SameFileError("{!r} and {!r} are the same file".format(src, dst))
    235 
    236     file_size = 0

SameFileError: '/root/.cache/audioldm/audioldm-full-s-v2.ckpt' and '/root/.cache/audioldm/audioldm-full-s-v2.ckpt' are the same file

And when I try to generate something...

NameError                                 Traceback (most recent call last)
[<ipython-input-4-27fede310783>](https://localhost:8080/#) in <cell line: 77>()
    144     else:
    145       file_out = fo_head+slug(prompt)[:trunc]+'.wav'
--> 146     generated_audio = text2audio(prompt, duration, None, guidance_scale, seed, candidates, ddim_steps)
    147   elif action == 'audio2audio':
    148     file_out = fo_head+basename(init_path)+'.wav'

NameError: name 'text2audio' is not defined

[olaviinha]

Fixed, please refresh notebook and try again.

I've been doing a lot of changes to the notebook in the past days, particularly concerning audio quality enhancements (it now produces relatively decent sounding 44.1 kHz stereo with restored high-end). Don't hesitate to raise issues in the notebook's repository in case of issues. I'll try my best to monitor notebook issues here too, tho.

https://github.com/haoheliu/AudioLDM/assets/50331907/5ecdd632-34e2-4f13-9681-2f8e3aa28777

[haoheliu]

Fixed, please refresh notebook and try again.

Many thanks for the help! @olaviinha