This is a maintenance release addressing compatibility and reliability issues reported by users.
Fixes and Improvements
-
Resolved
transformersCache Compatibility Issue:- Fixed an
AttributeError: 'VibeVoiceConfig' object has no attribute 'num_hidden_layers'that occurred during generation with certain versions of thetransformerslibrary.
- Fixed an
-
Improved
tokenizer.jsonAcquisition Reliability:- Implemented a robust fallback mechanism for obtaining the required
tokenizer.jsonfile. The node now attempts to locate the file in the following order:- The local model directory.
- A pre-packaged version within the custom node's
vibevoice/configs/directory. - Download from the primary Hugging Face repository (
Qwen/Qwen2.5-1.5B). - Download from a secondary Hugging Face repository (
Qwen/Qwen2.5-7B).
- If all methods fail, the node now raises a
RuntimeErrorwith clear instructions for manual download and placement of the file. This prevents crashes due to network or permission issues.
- Implemented a robust fallback mechanism for obtaining the required
💾 How to Install
via the ComfyUI Manager or do it manually:
git clone https://github.com/wildminder/ComfyUI-VibeVoice💾 How to Upgrade
Update via the ComfyUI Manager, or navigate to your ComfyUI/custom_nodes/ComfyUI-VibeVoice directory and run:
git pullThen, restart ComfyUI.
Thank you to everyone who provided feedback and bug reports! We hope you enjoy the new flexibility and performance improvements in this release.