1099-NEC research stipend showing state tax

Hi all, I received a stipend (3k) for research I did in the summer of 2020.  I received 1099-NEC for this. 

It has 

Box 1: 3k (non employee compensation) 

Box 4 (federal tax withheld): 0

Box 5 (state tax withheld): 0

Box 7 (State income): 3k

 

I am confused why the 3k are reported in both Box 1 and Box 7

I have another 1099-NEC but it only reported Box 1. Not Box 7.

 

Is this a mistake, or should I pay both federal and state tax on this particular stipend?

 

Thank you for your help!