You need to deploy it to the Bamboo stack, not to the default Aspen stack. Aspen comes with Ruby 1.8.6, Rails 2.3.8 needs >= Ruby 1.8.7. I'd recommend REE 1.8.7, as Ruby 1.9.1 is known to be a bit buggy.
Read about stacks and how to migrate them here: http://docs.heroku.com/stack Cheers, Casper Fabricius On 04/06/2010, at 18.23, knodi wrote: > Can't deploy Rails 2.3.8 Apps to heroku. Heroku logs show this error. > > !! Unexpected error while processing request: private method `split' > called for nil:NilClass > !! Unexpected error while processing request: private method `split' > called for nil:NilClass > > -- > You received this message because you are subscribed to the Google Groups > "Heroku" group. > To post to this group, send email to her...@googlegroups.com. > To unsubscribe from this group, send email to > heroku+unsubscr...@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/heroku?hl=en. > -- You received this message because you are subscribed to the Google Groups "Heroku" group. To post to this group, send email to her...@googlegroups.com. To unsubscribe from this group, send email to heroku+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/heroku?hl=en.