I am using the 29 Oct 2020 version of Lammps.
In some simulations I have generated files to restart these, but I am getting the following kind of error:
ERROR: I/O error while writing restart (src/write_restart.cpp:408)
Searching for references to this error, I just found the link: https://github.com/lammps/lammps/blob/4d84ceb822c61bc534f611e1d0ede8f6ce3c7820/src/write_restart.cpp
I couldn’t understand for sure, but apparently the error is related to MPI, according to line 408.
Could someone with more experience kindly tell me possible causes of this kind of error and how to get around them?
If necessary, let me know if I need to provide any more information or files (ps: my files are exceeding the 999 KB limit, so I haven’t attached).
Thanks in advance.
Emerson Parazzi Lyra
School of Chemical Engineering
University of Campinas