WRF stops after the radt set time

[rameshv]

I have been experiencing this problem from the versions later than 3.7 - as follows:

If domain setup has non-uniform e_we and e_sn in the nests, wrf.exe stops exactly at the time set for radt (if it is set at 10, wrf stops
at this time). If I run only one domain (parent one), I am not experiencing this problem. Is there anything I need to change for the
nests to run. Also, if I set the nest dx=dy < 4 km, the wrf stops without giving any errors (no cfl violation, etc)., Did anyone find this
issue while running WRF?

&geogrid
parent_id = 1, 1, 2,
parent_grid_ratio = 1, 3, 3,
i_parent_start = 1, 100, 150,
j_parent_start = 1, 140, 80,
e_we = 335, 469, 355,
e_sn = 335, 235, 355,
geog_data_res = 'usgs_lakes+30s','usgs_lakes+30s','usgs_lakes+30s',
dx = 18000,
dy = 18000,
map_proj = 'mercator',
ref_lat = 40.0,
ref_lon = 95.0,
ref_x = 167.5
ref_y = 167.5
truelat1 = 40.0,
truelat2 = 40.0,
stand_lon = 95.0,
opt_geogrid_tbl_path = './'
geog_data_path = '/iitm2/cccr-res/ramesh/Models/geog'

 

[rameshv]

Error follows like this:

forrtl: severe (71): integer divide by zero
Image PC Routine Line Source
wrf-v413.exe 0000000002FE5D99 Unknown Unknown Unknown
wrf-v413.exe 0000000002FE466E Unknown Unknown Unknown
wrf-v413.exe 0000000002F7F202 Unknown Unknown Unknown
wrf-v413.exe 0000000002F11823 Unknown Unknown Unknown
wrf-v413.exe 0000000002F187B1 Unknown Unknown Unknown
libpthread.so.0 00002AC1F88EC790 Unknown Unknown Unknown
wrf-v413.exe 000000000198419E Unknown Unknown Unknown
wrf-v413.exe 0000000001A929DD Unknown Unknown Unknown
wrf-v413.exe 00000000013F1064 Unknown Unknown Unknown
wrf-v413.exe 000000000120B250 Unknown Unknown Unknown
wrf-v413.exe 00000000004D84E5 Unknown Unknown Unknown
wrf-v413.exe 000000000040F481 Unknown Unknown Unknown
wrf-v413.exe 000000000040F437 Unknown Unknown Unknown
wrf-v413.exe 000000000040F3C6 Unknown Unknown Unknown
libc.so.6 00002AC1F8D9DD5D Unknown Unknown Unknown
wrf-v413.exe 000000000040F239 Unknown Unknown Unknown

 

[kwerner]

Hi,
I'm not sure what you mean when you say "If domain setup has non-uniform e_we and e_sn in the nests." Do you mean if e_we does not equal e_sn? If that's not the meaning, will you explain? Can you attach your full namelist.input file, along with all of the rsl.error* files (you can package these into a single *.TAR file)? Can you also let me know the resolution of your input data that you used for the ungrib process? Thanks!