@deivid-rodriguez Could you try adding env var: JRUBY_OPTS='-J-Dfile.encoding=UTF-8' and see if this goes away? I am trying to fix this without requiring that but I am curious if this fixes the problem for you.

I forgot to mention that I tried that and didn't work either.

Thanks!

@deivid-rodriguez ok. Yeah something which reduces this to a script we can run and see the issue will allow us to fix it the quickest.

Here you go!

bundle
RAILS_ENV=test bundle exec rake db:migrate
bundle exec rake

should do it.

This will work but I was hoping to have something which ran as a single file and did not require loading a big env.

This is a default Rails app plus capybara plus an activeadmin resource. "Big" is a relative word... :)

I can further isolate the problem, but it's unlikely that I get the time to do it before October.

Thanks for your work!

@deivid-rodriguez ok I will fix the other known encoding issues and circle back to this. Having a reproduction is great in that we can at least know if it has been addressed. Thanks for that. I just get greedy and want it localized more :)

@enebo That sounds great, I will circle back here as well if I get the time to further localize the issue for you!

I believe I've narrowed this down to:

"".force_encoding('US-ASCII').match("Període\\ de\\ retorn".force_encoding('UTF-8'))

Investigating.

I have a fix. We do not follow the correct path for constructing the regexp from the match string, and so the encoding does not get negotiated correctly.

Thanks!!