During my installation process, I keep encountering persistent torch version conflict warnings. What exactly is happening here? I am using the install.bat script on a Windows operating system.

[bab555]

ERROR: pip's dependency resolver does not currently take into account all the packages that are installed. This behaviour is the source of the following dependency conflicts.
tts 0.22.0 requires torch>=2.1, but you have torch 2.0.1+cu117 which is incompatible.
audiocraft 1.3.0a1 requires torch==2.1.0, but you have torch 2.0.1+cu117 which is incompatible.
audiolm-pytorch 2.0.7 requires torch>=2.1, but you have torch 2.0.1+cu117 which is incompatible.
fairseq 0.12.2 requires hydra-core<1.1,>=1.0.7, but you have hydra-core 1.3.2 which is incompatible.
fairseq 0.12.2 requires omegaconf<2.1, but you have omegaconf 2.3.0 which is incompatible.
gateloop-transformer 0.2.4 requires torch>=2.1, but you have torch 2.0.1+cu117 which is incompatible.
torchaudio 2.1.0 requires torch==2.1.0, but you have torch 2.0.1+cu117 which is incompatible.
torchcrepe 0.0.20 requires librosa==0.9.1, but you have librosa 0.10.0 which is incompatible.
xformers 0.0.22.post7 requires torch==2.1.0, but you have torch 2.0.1+cu117 which is incompatible.
ERROR: pip's dependency resolver does not currently take into account all the packages that are installed. This behaviour is the source of the following dependency conflicts.
tts 0.22.0 requires torch>=2.1, but you have torch 2.0.1+cu117 which is incompatible.
audiocraft 1.3.0a1 requires torch==2.1.0, but you have torch 2.0.1+cu117 which is incompatible.
audiolm-pytorch 2.0.7 requires torch>=2.1, but you have torch 2.0.1+cu117 which is incompatible.
fairseq 0.12.2 requires hydra-core<1.1,>=1.0.7, but you have hydra-core 1.3.2 which is incompatible.
fairseq 0.12.2 requires omegaconf<2.1, but you have omegaconf 2.3.0 which is incompatible.
ERROR: pip's dependency resolver does not currently take into account all the packages that are installed. This behaviour is the source of the following dependency conflicts.
audiocraft 1.3.0a1 requires hydra-core>=1.1, but you have hydra-core 1.0.7 which is incompatible.
audiocraft 1.3.0a1 requires torch==2.1.0, but you have torch 2.2.2 which is incompatible.
audiocraft 1.3.0a1 requires torchaudio<2.1.2,>=2.0.0, but you have torchaudio 2.2.2 which is incompatible.
torchcrepe 0.0.20 requires librosa==0.9.1, but you have librosa 0.10.0 which is incompatible.
torchvision 0.15.2+cu117 requires torch==2.0.1, but you have torch 2.2.2 which is incompatible.
xformers 0.0.22.post7 requires torch==2.1.0, but you have torch 2.2.2 which is incompatible.
Successfully installed antlr4-python3-runtime-4.8 hydra-core-1.0.7 omegaconf-2.0.6 torch-2.2.2 torcha
ERROR: pip's dependency resolver does not currently take into account all the packages that are installed. This behaviour is the source of the following dependency conflicts.
tts 0.22.0 requires librosa>=0.10.0, but you have librosa 0.9.1 which is incompatible.
audiocraft 1.3.0a1 requires hydra-core>=1.1, but you have hydra-core 1.0.7 which is incompatible.
audiocraft 1.3.0a1 requires torch==2.1.0, but you have torch 2.2.2 which is incompatible.
audiocraft 1.3.0a1 requires torchaudio<2.1.2,>=2.0.0, but you have torchaudio 2.2.2 which is incompatible.

[gitmylo]

That's interesting, torch should install torch 2.1.0+cu118.
Is this on a fresh install? If not, try renaming or deleting the venv folder, then running the run.bat again. (install.bat only "installs" the webui's code, not the dependencies, those are installed with run.bat)

[bab555]

Now I have downloaded and successfully installed it again. It turned out to be a VPN issue. When I closed the VPN, run.bat surprisingly ran correctly
But when I use VPN, opening the webui will prompt me
Install failed!
STDOUT:
Requirement already satisfied: wheel in d: \ audio webui \ venv \ lib \ site packages (0.43.0)
STDERR:
Warning: Ignoring invalid distribution - arch (d: \ audio webui \ venv \ lib \ site packages)
Warning: Ignoring invalid distribution - arch (d: \ audio webui \ venv \ lib \ site packages)
Why does opening VPN cause this error? I have never encountered such a magical problem in any other project. China cannot directly connect to the huggingface, so without opening VPN, I cannot download the Bark model. How should I solve this problem?

[gitmylo]

One of the servers it's downloading from might have blocked the vpn server you were on. You could try using a different vpn server (location). The reason vpn servers get blocked is usually due to malicious use. Because the vpn's ip gets blocked. There isn't really much I can do about it besides suggest you try a different vpn server (with a different ip).