Training transformer returns zero scores

[CodeCheetah]

Hi, I'm currently training a transformer-based model along with textcat_multilabel but getting zero scores during training process.

✔ Initialized pipeline
============================= Training pipeline =============================
ℹ Pipeline: ['transformer', 'textcat_multilabel']
ℹ Initial learn rate: 5e-05
E # LOSS TRANS... LOSS TEXTC... CATS_SCORE SCORE

---

0 0 34.61 1.06 0.00 0.00
6 100 293.25 7.44 0.00 0.00
13 200 53.42 0.95 0.00 0.00
20 300 22.27 0.64 0.00 0.00

Any ideas?