On Sat, 13 Jul 2019, Klára Major wrote:
error: writing file 'C:\Users\MAJOR KLÁRA\.octave_hist': No
such file or
error: ignoring const execution_exception& while preparing to exit
Thanks for your report. Please try the current Windows snapshot of
gretl, at https://sourceforge.net/projects/gretl/files/snapshots/
We've added some code to suppress octave's attempt at writing a
history file on exit. Hopefully this might fix the problem.