an Error when saving restart files

Hello, I have encountered an issue while trying to save the restart file with lammps.
The .restart-files generated after the program terminates displays an error like this:

Error! /home/ybi/data/GB_743_anneal/al743.140000.restart is not UTF-8 encoded.
Saving Disabled
See Console for more details.

​Could somebody explain to me what happened and how to fix it?

Thanks!​

Hello, I have encountered an issue while trying to save the restart file
with lammps.
The .restart-files generated after the program terminates displays an error
like this:

Error! /home/ybi/data/GB_743_anneal/al743.140000.restart is not UTF-8
encoded.
Saving Disabled
See Console for more details.

Could somebody explain to me what happened and how to fix it?

you have to talk to your sysadmin people. this is not an error that
LAMMPS generates.
in fact, .restart files are binary, so text encoding (ASCII, UTF-8 or
other) is irrelevant.

axel.