hi,
my input file is below
#============== READ CONFIGURATION =====================
read_data ZnO(1).lmp
mass 1 65.380
mass 2 15.999
#============== POTENTIAL =============================
pair_style reax/c NULL
pair_coeff **reax/c ffield.reax.ZnOH Zn O Zn
my output error is like given below
D:\files>lmp_serial.exe -in input.in
LAMMPS (19 Sep 2019)
OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (…/comm.cpp:93)
using 1 OpenMP thread(s) per MPI task
Reading data file …
orthogonal box = (0 0 0) to (16.8849 9.7485 15.6207)
1 by 1 by 1 MPI processor grid
reading atoms …
216 atoms
read_data CPU = 0.0150008 secs
ERROR: Incorrect args for pair coefficients (…/pair_reaxc.cpp:306)
Last command: pair_coeff **reax/c ffield.reax.ZnOH Zn O Zn
kindly help me out in this regard