The VASP files at https://materialsproject.org/materials/mp-715434/ are not consistent with the AFM magnetic ordering. For instance, the INCAR file is as follows,
ALGO = Fast
EDIFF = 0.0004
ENCUT = 520
IBRION = 2
ICHARG = 1
ISIF = 3
ISMEAR = -5
ISPIN = 2
LDAU = True
LDAUJ = 0 0
LDAUL = 2 0
LDAUPRINT = 1
LDAUTYPE = 2
LDAUU = 6.2 0
LMAXMIX = 4
LORBIT = 11
LREAL = Auto
LWAVE = False
MAGMOM = 45.0 40.6
NELM = 100
NSW = 99
PREC = Accurate
SIGMA = 0.05
The setting of MAGMOM is obviously for FM calculation. Please fix that. Thanks.