Seqmentation fault(core dumped)

[whiteeyefor]

There is a script that generates an NC file based on the read CSV file. It can run normally in a testing environment system with NCL installed, but in another generation environment system with NCL installed, it reports a Seqmentation fault (core dummy). This error has never occurred before and has been able to run normally and successfully generate NC files. Using the same CSV file with the same error message can generate NC files normally in the testing environment.
Execute the command 'ncl datafile=' 'csvpath. csv' '' ncpath. ncl 'to generate an nc file, and the normal output should be
Copyright (C) 1995-2019 - All Rights Reserved
University Corporation for Atmospheric Research
NCAR Command Language Version 6.6.2
The use of this software is governed by a License Agreement.
See http://www.ncl.ucar.edu/ for more details.
(0) 352 , 609
Variable: lat
Type: float
Total Size: 861320 bytes
215330 values
Number of Dimensions: 2
Dimensions and sizes: [lat | 610] x [353]
Coordinates:
lat: [53.96..53.96]
Number Of Attributes: 3
long_name : lat
units : degrees_north
_FillValue : 9.96921e+36
Variable: lon
Type: float
Total Size: 861320 bytes
215330 values
Number of Dimensions: 2
Dimensions and sizes: [lon | 610] x [353]
Coordinates:
lon: [72..135.945]
Number Of Attributes: 3
long_name : lon
units : degrees-east
_FillValue : 9.96921e+36
The abnormal output is
Copyright (C) 1995-2019 - All Rights Reserved
University Corporation for Atmospheric Research
NCAR Command Language Version 6.6.2
The use of this software is governed by a License Agreement.
See http://www.ncl.ucar.edu/ for more details.
Seqmentation fault(core dumped)
Is it because there are too many parallel NCL tasks at the same time in the production environment that cause this exception to occur.

Computing environment

• OS: linux
• OS version: centos7.8
• NCL Version: 6.6.2
• Installation method: conda