cls_loss is always 0

[Eddie KT]

Hi, I training my own dataset with three classes, but the cls_loss is 0 all the time.
Can you help me to figure out the problem?
Thx!

[Bobo~]

@a227799770055 i need more info. The nc in model_xxx.yaml is already set 3?

[Eddie KT]

@Bobo-y
Thanks a lot, I forget to set model_xxx.yaml.
Now the training is normal.