Has anyone encountered this issue:

3 -w2's from same employer

1st w2 has all boxes fill-in (1-20) State CA

2nd w2 has 1-11 boxes empty and 12, 16, 17 fill-in State MA

3rd w2 has 1-11 boxes empty and 12, 16, 17 fill-in State RI

Any help appreciated. What to do? Should I put all the information from 2nd (w2) and 3rd (w2)on the 1st (w2) because it gives me an error when i input the 3 w2 individually