XCF-Mike

Results 3 issues of XCF-Mike

### Describe the issue Issue:finetune error Command: Hello, when I finetune the model, ![1722914859059](https://github.com/user-attachments/assets/d91a118c-32ae-4f2c-9d90-44820b41de99) one mistake occured Screenshots: ![image](https://github.com/user-attachments/assets/3f64e849-ac0e-47d8-89b8-39d9ea074730)

Great job, may I ask how to implement the training format of alternating graphics and text? I have made changes according to the instructions in the repo, and this is...