ArgumentError at /admin/sessions/new

[kurukuruk]

Do you want to request a feature or report a bug?

bug

What is the current behavior?

I try "blog tutorial" to get started with padrino (https://padrinorb.com/guides/getting-started/blog-tutorial/)
I generate the project padrino g project blog-tutorial -t rspec -e haml -c scss -s jquery -d sequel -b
I generate admin padrino g admin
I visit "/admin":
ArgumentError at /admin/sessions/new wrong number of arguments (given 2, expected 0..1)
file: i18n.rb location: translate line: 196
_C:/Users/.../blog-tutorial/admin/views/sessions/new.haml in _tilt_37500

Maybe the "pat()" method ?

Which versions of Ruby, Padrino, Sinatra, Rack, OS are you using? Did this work in previous versions?

Microsoft Windows 10 Professionnel
ruby 3.0.0p0 (2020-12-25 revision 95aff21468) [x64-mingw32]
Padrino v. 0.15.1
sinatra (2.1.0)
i18n (1.8.10)
puma (5.5.2)
rake, version 13.0.6

I dont know if this work in previous versions, it is my first time on padrino.

[jaydorsey]

Ruby 3.x changes the behavior of keyword arguments. I suspect this is the root cause of the error.

You can see this similarly reported for rails 5

I confirmed that downgrading to ruby 2.7.3 fixes this problem, so this is the likely cause (seems like a padrino bug edit: with ruby 3.x compatibility. or maybe sinatra)

[kurukuruk]

Thanks, I've downgraded to ruby 2.6.8 and it work. It was the keyword arguments behavior.

[jinshen-cn]

Will padrino be updated to work with ruby 3.0?

[nesquena]

Will padrino be updated to work with ruby 3.0?

To be candid I don't know if it's fair to say we have any active developers on Padrino at this point. But I'm here to merge PRs and release versions for as long as people still want them!

I myself still use Padrino on some projects but I am keeping all of those on Ruby 2.X. However it would be great if we had a version I could release that worked for recent versions of 2 and 3.

[jinshen-cn]

I did a minor change to fix it.
Thanks, @nesquena for merging my PR on this.