MEGAN TXT2IOAPI Execution Error: “ERROR ABORT in subroutine CNVT_EFS” I/O error

MEGAN
1

Dear all,
I have tried to run the MEGAN2.1 model (compiled by PGI ). There is something wrong with the TXT2IOAPI program (run.txt2ioapi.v32.csh ) . When I use the official test data, I got “ERROR ABORT in subroutine CNVT_EFS I/O error 209 reading input file at line 1”. It looks like there is a problem with I/O, so I tried installing ioapi3.1 and ioapi3.2, but neither solved the problem. I am very confused, please help me. Thank you very much.

The logfile is:

 This program uses the EPA-AREAL/MCNC-EnvPgms/BAMS Models-3
     I/O Applications Programming Interface, [I/O API] which is
     built on top of the netCDF I/O library (Copyright 1993, 1996
     University Corporation for Atmospheric Research/Unidata
     Program) and the PVM parallel-programming library (from
     Oak Ridge National Laboratory).  Copyright (C) 1992-2002 MCNC,
     (C) 1992-2013 Carlie J. Coats, Jr., and (C) 2003-2012 Baron
     Advanced Meteorological Systems, LLC and released under the
     GNU LGPL  License, version 2.1.  See URL

         https://www.gnu.org/licenses/old-licenses/lgpl-2.1.html

     for conditions of use.

     ioapi-3.1: $Id:: init3.F 321 2016-02-26 16:00:20Z coats                $
     Version with PARMS3.EXT/PARAMETER::MXVARS3= 2048
     netCDF version 4.3.3 of Jan 16 2024 21:33:31 $


     Missing environment variable EXECUTION_ID
     Value for GDNAM3D:  'USA36km'
     Value for GDNAM3D:  'USA36km'
     Value for RUN_EFS:  T returning TRUE

     File "GRIDDESC" opened for input on unit:  99
     /usr/local/MEGANv2.10/work/GRIDDESC

 NCOLS3D USA36km         LAM_39N97W                  2
    33.00000000000000         45.00000000000000        -97.00000000000000
   -97.00000000000000         39.00000000000000        -2664000.000000000
   -1905428.125000000         36000.00000000000         36000.00000000000
          148          112            1
     Value for PROMPTFLAG:  N returning FALSE

     File "EFSTXTF" opened for input on unit:  99
     /usr/local/MEGANv2.10/Input/MAP/EF210_USA36.csv


     *** ERROR ABORT in subroutine CNVT_EFS
     I/O error     209 reading input file at line       1

The process input files EF210_USA36.csv , cnvt_efs.F , and run.txt2ioapi.v210.csh files are uploaded: https://pan.baidu.com/s/1covIzO-WRBiS7KOBise0gw?pwd=wc8d

Thank you again!

2

This is a text-file error (actually, it would seem, CSI-formatted text), not an I/O API error.

The PGI compiler documentation says that 209 is the error-number for “file does not exist”, so you may want to check on that: what does this say:
ls -l /usr/local/MEGANv2.10/Input/MAP/EF210_USA36.csv

3

Dear cjcoats

Thank you so much for helping me.
When I type ls -l /usr/local/MEGANv2.10/Input/MAP/EF210_USA36.csv，
it say -rw-r–r-- 1 root root 5088966 Jan 19 15:58 /usr/local/MEGANv2.10/
Input/MAP/EF210_USA36.csv.
It looks like the file exists. I have checked this result several times. I’m not sure if error 209 occurs because I’m running the program under root. I’ve been plagued by this problem for a long time. Looking forward to your reply.
Thank you again!