There was a problem when running real.exe.

[XHY]

Hi, everyone. I received an error while running real.exe regarding "invalid parent id for domain 2"
[xiahy@mgt run]$ tail -f rsl.out.0000
taskid: 0 hostname: d03n02
-------------- FATAL CALLED ---------------
FATAL CALLED FROM FILE: <stdin> LINE: 5552
invalid parent id for domain 2

Dear friends, how can I solve this problem?

 

[Ming Chen]

The grid settings in your namelist.wps and namelist.input are different. In WPS, you have:

 i_parent_start    =   1,  10,
 j_parent_start    =   1,  10,
 e_we              = 100, 244,
 e_sn              =  75, 166,

In WRF, you have:

 e_we                                = 100,   308,
 e_sn                                = 56,    180,

Note that grid numbers and starting points must be same in namelist.wps and namelist.input. Details about how to run a nesting case can be found at

https://www2.mmm.ucar.edu/wrf/users/docs/user_guide_v4/v4.0/users_guide_chap5.html#Twoway

Please follow the instructions to correctly set those namelist options, then try again.