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when I execute ungrib.exe I get this error


New member
Name of source model =>NCEP GFS Analysis
forrtl: severe (174): SIGSEGV, segmentation fault occurred
Image PC Routine Line Source
libpthread-2.31.s 00007FE438BED420 Unknown Unknown Unknown
ungrib.exe 00000000004239C1 Unknown Unknown Unknown
ungrib.exe 000000000040E5AD Unknown Unknown Unknown
ungrib.exe 00000000004073CD Unknown Unknown Unknown 00007FE438A0B083 __libc_start_main Unknown Unknown
ungrib.exe 00000000004072EE Unknown Unknown Unknown
Are you trying to run ungrib with parallel processing, or just with a single processor in the command line? Can you attach your full namelist.wps file, as well as your full ungrib.log file? Please also let me know the version of WPS and what type of input data you are using. Thanks!