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real.exe: application called MPI_Abort(MPI_COMM_WORLD,1) - process 0


New member
hello:) i need help. i finish geogrid.exe, ungrib.exe, metgrid.exe successfully. But i got this error while doing real.exe.
i use FNL data(2019.03) for input. how can i fix it?

in additionaly i try real.exe by changing input file 2019.03 to 2019.11 and i success. why it happend? i need to use 2019.03 FNL data. so pleaze help me
Last edited:
Please set num_metgrid_levels = 32 for your failed case, then try again.

Some of your cases run to the end while other cases failed because your input data could be different for these cases. It is possible that FNL data may have different vertical levels in different time. It could be 32 or 34. Please double check.