wrf.exe crahces during initialization

Hi,
Can someone help me, as I am new to WRF. I compiled the code to run on IBM Power8/9 but when I run wrf.exe I get a fatal error. Below is the content of rsl.error.0000. The same code is compiled and run on Intel x86_64 with no issues.

Any idea what might be the issue?
Thanks
Mohamed Mekias


========================================================================================
rsl.error.0000

WRF V3.9.1.1 MODEL
*************************************
Parent domain
ids,ide,jds,jde 1 880 1 480
ims,ime,jms,jme -4 51 -4 31
ips,ipe,jps,jpe 1 44 1 24
*************************************
DYNAMICS OPTION: Eulerian Mass Coordinate
alloc_space_field: domain 1 , 1498108232 bytes allocated
med_initialdata_input: calling input_input
[b8p303ac@p10login4 bench3]$ tail -F rsl.error.0000
WRF V3.9.1.1 MODEL
*************************************
Parent domain
ids,ide,jds,jde 1 880 1 480
ims,ime,jms,jme -4 51 -4 31
ips,ipe,jps,jpe 1 44 1 24
*************************************
DYNAMICS OPTION: Eulerian Mass Coordinate
alloc_space_field: domain 1 , 1498108232 bytes allocated
med_initialdata_input: calling input_input

[b8p303ac@p10login4 bench3]$ vi rsl.error.0000
[b8p303ac@p10login4 bench3]$ tail -F rsl.error.0000
alloc_space_field: domain 1 , 1498108232 bytes allocated
med_initialdata_input: calling input_input
Timing for processing wrfinput file (stream 0) for domain 1: 102.00702 elapsed seconds
Max map factor in domain 1 = 1.19. Scale the dt in the model accordingly.
INPUT LandUse = "MODIFIED_IGBP_MODIS_NOAH"
LANDUSE TYPE = "MODIFIED_IGBP_MODIS_NOAH" FOUND 33 CATEGORIES 2 SEASONS WATER CATEGORY = 17 SNOW CATEGORY = 15
-------------- FATAL CALLED ---------------
FATAL CALLED FROM FILE: LINE: 12919
module_ra_rrtmg_lw: error reading RRTMG_LW_DATA on unit 10
-------------------------------------------

Mohamed...

Is the file that is being complained about in the directory you are running WRF from? WRF is saying that it
is missing. It can be found in the "run" directory of the WRF release.