aigc-apps / aigc-apps/VideoX-Fun
assert clip_fea is not None and y is not None
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- Python
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Description
I use the training command for T2V in train.sh in wan2.1_fun
I set --train_mode="normal" and got "assert clip_fea is not None and y is not None"
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Research direction
Start with train.sh in wan2.1_fun and trace the T2V training path for --train_mode="normal" until the assertion "clip_fea is not None and y is not None" is reached. Reproduce the command, inspect why those values are missing, and confirm that normal-mode T2V training proceeds without the assertion.
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Assessment
- Tech stack
- python
- Domain
- machine-learning
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100