Referral promo stats bug

Why it is showing like this???
Can anyone please help me???

Hi @Lutfunnesa,

Thanks for reporting. This looks like a display error. Is it still showing?

The problem is not solved.I have checked now and It is still showing the same.
Any solution about which group refer bonus will i get???

Aware of this! We have some code that is currently being reviewed and we should have it out soon.