some questions for handwriting

[Danee-wawawa]

Hi, I would like to ask a question on fork pcgreat https://github.com/pcgreat/zi2zi.
I train my model on the 62 fonts that pcgreat provides. When I test my model, some fonts are wrong. For example for 薛文轩钢笔楷体, I got:

What is the reason for this?
I hope someone can give me some guidance or direction.
Thank you very much for your help.

[Instantnoodles-madman]

字体不支持吧

[zongzhimin]

train坏掉了把。。。