metgrid.exe error

[Alfred-Jose]

I have successfully run geogrid.exe and ungrib.exe bur I have the following error while trying to run metgrid.exe

Processing domain 1 of 2
Processing domain 1 of 2
Processing 2010-01-01_00
Processing 2010-01-01_00
FILEFILE
Processing 2010-01-01_06
FILE Processing 2010-01-01_06
FILE
ERROR: Error in ext_pkg_write_field
Note: The following floating-point exceptions are signalling: IEEE_OVERFLOW_FLAG IEEE_UNDERFLOW_FLAG IEEE_DENORMAL
ERROR: Error in ext_pkg_write_field

it generated two output files
met_em.d01.2010-01-01_00:00:00.nc
met_em.d01.2010-01-01_06:00:00.nc

I will appreciate your help

Alfred Jose
Note: The following floating-point exceptions are signalling: IEEE_OVERFLOW_FLAG IEEE_UNDERFLOW_FLAG IEEE_DENORMAL