MARISA_IO_ERROR: size_read <= 0

[KevinEdry]

When I try to save the trie, I am getting this error for some reason, is this a known issue? is there something I can do?

[jmr]

That looks like it's coming from here:

marisa-trie/lib/marisa/grimoire/io/reader.cc

Line 129 in 006020c

MARISA_THROW_IF(size_read <= 0, MARISA_IO_ERROR);

Are you on Windows or not?

Can you print out size_read (is it 0 or -1?) and errno?

[KevinEdry]

I am actually a using macOS through the python bindings, let me try and figure out how can I log that