Just did a quick gem update, including Camping 2.1, and ran ''Hello
Clock'' (http://camping.rubyforge.org/book/02_getting_started.html) as
a quick test:
deveritt$ camping nuts.rb
/usr/local/lib/ruby/gems/1.8/gems/rack-1.2.2/lib/rack/utils.rb:138:in
`union'': can''t convert Array into String (TypeError)
from /usr/local/lib/ruby/gems/1.8/gems/rack-1.2.2/lib/rack/
utils.rb:138
from /usr/local/lib/ruby/gems/1.8/gems/camping-2.1/bin/../
lib/camping.rb:3
from /usr/local/lib/ruby/site_ruby/1.8/rubygems/
custom_require.rb:31:in `gem_original_require''
from /usr/local/lib/ruby/site_ruby/1.8/rubygems/
custom_require.rb:31:in `require''
from /usr/local/lib/ruby/gems/1.8/gems/camping-2.1/bin/
camping:5
from /usr/local/bin/camping:19:in `load''
from /usr/local/bin/camping:19
Any ideas? Worked fine with 2.0.392 -
Camping.goes :Nuts
module Nuts::Controllers
class Index < R ''/''
def get
@time = Time.now
render :sundial
end
end
end
module Nuts::Views
def layout
html do
head do
title { "Nuts And GORP" }
end
body { self << yield }
end
end
def sundial
p "The current time is: #{@time}"
end
end
Dave
Seems like Rack 1.2.2 (and 1.2.1) no longer supports 1.8.6. It''s fixed in Git, but I''m not sure when a new version will be released: https://github.com/rack/rack/pull/145 You can downgrade to 1.2.0 for now. // Magnus Holm On Wed, May 18, 2011 at 12:44, Dave Everitt <deveritt at innotts.co.uk> wrote:> Just did a quick gem update, including Camping 2.1, and ran ''Hello Clock'' > (http://camping.rubyforge.org/book/02_getting_started.html) as a quick test: > > deveritt$ camping nuts.rb > /usr/local/lib/ruby/gems/1.8/gems/rack-1.2.2/lib/rack/utils.rb:138:in > `union'': can''t convert Array into String (TypeError) > ? ? ? ?from > /usr/local/lib/ruby/gems/1.8/gems/rack-1.2.2/lib/rack/utils.rb:138 > ? ? ? ?from > /usr/local/lib/ruby/gems/1.8/gems/camping-2.1/bin/../lib/camping.rb:3 > ? ? ? ?from > /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in > `gem_original_require'' > ? ? ? ?from > /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `require'' > ? ? ? ?from /usr/local/lib/ruby/gems/1.8/gems/camping-2.1/bin/camping:5 > ? ? ? ?from /usr/local/bin/camping:19:in `load'' > ? ? ? ?from /usr/local/bin/camping:19 > > Any ideas? Worked fine with 2.0.392 - > > Camping.goes :Nuts > > module Nuts::Controllers > ?class Index < R ''/'' > ? ?def get > ? ? ?@time = Time.now > ? ? ?render :sundial > ? ?end > ?end > end > > module Nuts::Views > ?def layout > ? ?html do > ? ? ?head do > ? ? ? ?title { "Nuts And GORP" } > ? ? ?end > ? ? ?body { self << yield } > ? ?end > ?end > > ?def sundial > ? ?p "The current time is: #{@time}" > ?end > end > > > Dave > > _______________________________________________ > Camping-list mailing list > Camping-list at rubyforge.org > http://rubyforge.org/mailman/listinfo/camping-list >
Thanks Magnus - downgraded Rack to 1.2.0 after trying Git version. For the benefit of anyone else reading this: Tried the 1.8.6 compatibility-fixed version of Rack: git clone git://github.com/sferik/rack.git cd rack rake test (in /Users/deveritt/src/rack) bacon -I./lib:./test -w -a -q -t ''^(?!Rack::Adapter| Rack::Session::Memcache|rackup)'' sh: line 1: bacon: command not found rake aborted! Command failed with status (127): [bacon -I./lib:./test -w -a -q - t ''^(?!Rack...] /Users/deveritt/src/rack/Rakefile:74 So (no time to dig further into the above, and most recent Rack was 1.1.0 on machine in question) just did: sudo gem install -v 1.2.0 rack sudo gem uninstall -v 1.2.2 rack Everybody''s Camping happily again :-) Dave> Seems like Rack 1.2.2 (and 1.2.1) no longer supports 1.8.6. It''s fixed > in Git, but I''m not sure when a new version will be released: > https://github.com/rack/rack/pull/145 > > You can downgrade to 1.2.0 for now. > > > // Magnus Holm > > > > On Wed, May 18, 2011 at 12:44, Dave Everitt > <deveritt at innotts.co.uk> wrote: >> Just did a quick gem update, including Camping 2.1, and ran ''Hello >> Clock'' >> (http://camping.rubyforge.org/book/02_getting_started.html) as a >> quick test: >> >> deveritt$ camping nuts.rb >> /usr/local/lib/ruby/gems/1.8/gems/rack-1.2.2/lib/rack/utils.rb:138:in >> `union'': can''t convert Array into String (TypeError) >> from >> /usr/local/lib/ruby/gems/1.8/gems/rack-1.2.2/lib/rack/utils.rb:138 >> from >> /usr/local/lib/ruby/gems/1.8/gems/camping-2.1/bin/../lib/camping.rb:3 >> from >> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in >> `gem_original_require'' >> from >> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in >> `require'' >> from /usr/local/lib/ruby/gems/1.8/gems/camping-2.1/bin/ >> camping:5 >> from /usr/local/bin/camping:19:in `load'' >> from /usr/local/bin/camping:19 >> >> Any ideas? Worked fine with 2.0.392 - >> >> Camping.goes :Nuts >> >> module Nuts::Controllers >> class Index < R ''/'' >> def get >> @time = Time.now >> render :sundial >> end >> end >> end >> >> module Nuts::Views >> def layout >> html do >> head do >> title { "Nuts And GORP" } >> end >> body { self << yield } >> end >> end >> >> def sundial >> p "The current time is: #{@time}" >> end >> end >> >> >> Dave >> >> _______________________________________________ >> Camping-list mailing list >> Camping-list at rubyforge.org >> http://rubyforge.org/mailman/listinfo/camping-list >> > _______________________________________________ > Camping-list mailing list > Camping-list at rubyforge.org > http://rubyforge.org/mailman/listinfo/camping-list
A better solution is to actually upgrade to 1.8.7 (which is actively maintained) // Magnus Holm On Wed, May 18, 2011 at 18:15, Dave Everitt <deveritt at innotts.co.uk> wrote:> Thanks Magnus ?- downgraded Rack to 1.2.0 after trying Git version. > > For the benefit of anyone else reading this: > > Tried the 1.8.6 compatibility-fixed version of Rack: > ?git clone git://github.com/sferik/rack.git > ?cd rack > ?rake test > ?(in /Users/deveritt/src/rack) > ?bacon -I./lib:./test -w -a -q -t > ''^(?!Rack::Adapter|Rack::Session::Memcache|rackup)'' > ?sh: line 1: bacon: command not found > ?rake aborted! > ?Command failed with status (127): [bacon -I./lib:./test -w -a -q -t > ''^(?!Rack...] > ?/Users/deveritt/src/rack/Rakefile:74 > > So (no time to dig further into the above, and most recent Rack was 1.1.0 on > machine in question) just did: > ?sudo gem install -v 1.2.0 rack > ?sudo gem uninstall -v 1.2.2 rack > > Everybody''s Camping happily again :-) > > Dave > >> Seems like Rack 1.2.2 (and 1.2.1) no longer supports 1.8.6. It''s fixed >> in Git, but I''m not sure when a new version will be released: >> https://github.com/rack/rack/pull/145 >> >> You can downgrade to 1.2.0 for now. >> >> >> // Magnus Holm >> >> >> >> On Wed, May 18, 2011 at 12:44, Dave Everitt <deveritt at innotts.co.uk> >> wrote: >>> >>> Just did a quick gem update, including Camping 2.1, and ran ''Hello Clock'' >>> (http://camping.rubyforge.org/book/02_getting_started.html) as a quick >>> test: >>> >>> deveritt$ camping nuts.rb >>> /usr/local/lib/ruby/gems/1.8/gems/rack-1.2.2/lib/rack/utils.rb:138:in >>> `union'': can''t convert Array into String (TypeError) >>> ? ? ? from >>> /usr/local/lib/ruby/gems/1.8/gems/rack-1.2.2/lib/rack/utils.rb:138 >>> ? ? ? from >>> /usr/local/lib/ruby/gems/1.8/gems/camping-2.1/bin/../lib/camping.rb:3 >>> ? ? ? from >>> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in >>> `gem_original_require'' >>> ? ? ? from >>> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in >>> `require'' >>> ? ? ? from /usr/local/lib/ruby/gems/1.8/gems/camping-2.1/bin/camping:5 >>> ? ? ? from /usr/local/bin/camping:19:in `load'' >>> ? ? ? from /usr/local/bin/camping:19 >>> >>> Any ideas? Worked fine with 2.0.392 - >>> >>> Camping.goes :Nuts >>> >>> module Nuts::Controllers >>> ?class Index < R ''/'' >>> ? def get >>> ? ? @time = Time.now >>> ? ? render :sundial >>> ? end >>> ?end >>> end >>> >>> module Nuts::Views >>> ?def layout >>> ? html do >>> ? ? head do >>> ? ? ? title { "Nuts And GORP" } >>> ? ? end >>> ? ? body { self << yield } >>> ? end >>> ?end >>> >>> ?def sundial >>> ? p "The current time is: #{@time}" >>> ?end >>> end >>> >>> >>> Dave >>> >>> _______________________________________________ >>> Camping-list mailing list >>> Camping-list at rubyforge.org >>> http://rubyforge.org/mailman/listinfo/camping-list >>> >> _______________________________________________ >> Camping-list mailing list >> Camping-list at rubyforge.org >> http://rubyforge.org/mailman/listinfo/camping-list > > _______________________________________________ > Camping-list mailing list > Camping-list at rubyforge.org > http://rubyforge.org/mailman/listinfo/camping-list >
Hmmm... time to upgrade to Leopard - the nice ''one-click Ruby installer'' at http://rubyosx.rubyforge.org only goes to 1.8.6 on Tiger, and there are readline issues when installing 1.8.7 on Tiger. BTW the link to Camping on the above page still goes to http:// code.whytheluckystiff.net/camping/ if anyone knows who to contact to get this changed? - Dave> A better solution is to actually upgrade to 1.8.7 (which is > actively maintained) > > // Magnus Holm > > On Wed, May 18, 2011 at 18:15, Dave Everitt > <deveritt at innotts.co.uk> wrote: >> Thanks Magnus - downgraded Rack to 1.2.0 after trying Git version. >> >> For the benefit of anyone else reading this: >> >> Tried the 1.8.6 compatibility-fixed version of Rack: >> git clone git://github.com/sferik/rack.git >> cd rack >> rake test >> (in /Users/deveritt/src/rack) >> bacon -I./lib:./test -w -a -q -t >> ''^(?!Rack::Adapter|Rack::Session::Memcache|rackup)'' >> sh: line 1: bacon: command not found >> rake aborted! >> Command failed with status (127): [bacon -I./lib:./test -w -a -q -t >> ''^(?!Rack...] >> /Users/deveritt/src/rack/Rakefile:74 >> >> So (no time to dig further into the above, and most recent Rack >> was 1.1.0 on >> machine in question) just did: >> sudo gem install -v 1.2.0 rack >> sudo gem uninstall -v 1.2.2 rack >> >> Everybody''s Camping happily again :-) >> >> Dave >> >>> Seems like Rack 1.2.2 (and 1.2.1) no longer supports 1.8.6. It''s >>> fixed >>> in Git, but I''m not sure when a new version will be released: >>> https://github.com/rack/rack/pull/145 >>> >>> You can downgrade to 1.2.0 for now. >>> >>> >>> // Magnus Holm >>> >>> >>> >>> On Wed, May 18, 2011 at 12:44, Dave Everitt <deveritt at innotts.co.uk> >>> wrote: >>>> >>>> Just did a quick gem update, including Camping 2.1, and ran >>>> ''Hello Clock'' >>>> (http://camping.rubyforge.org/book/02_getting_started.html) as a >>>> quick >>>> test: >>>> >>>> deveritt$ camping nuts.rb >>>> /usr/local/lib/ruby/gems/1.8/gems/rack-1.2.2/lib/rack/utils.rb: >>>> 138:in >>>> `union'': can''t convert Array into String (TypeError) >>>> from >>>> /usr/local/lib/ruby/gems/1.8/gems/rack-1.2.2/lib/rack/utils.rb:138 >>>> from >>>> /usr/local/lib/ruby/gems/1.8/gems/camping-2.1/bin/../lib/ >>>> camping.rb:3 >>>> from >>>> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in >>>> `gem_original_require'' >>>> from >>>> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in >>>> `require'' >>>> from /usr/local/lib/ruby/gems/1.8/gems/camping-2.1/bin/ >>>> camping:5 >>>> from /usr/local/bin/camping:19:in `load'' >>>> from /usr/local/bin/camping:19 >>>> >>>> Any ideas? Worked fine with 2.0.392 - >>>> >>>> Camping.goes :Nuts >>>> >>>> module Nuts::Controllers >>>> class Index < R ''/'' >>>> def get >>>> @time = Time.now >>>> render :sundial >>>> end >>>> end >>>> end >>>> >>>> module Nuts::Views >>>> def layout >>>> html do >>>> head do >>>> title { "Nuts And GORP" } >>>> end >>>> body { self << yield } >>>> end >>>> end >>>> >>>> def sundial >>>> p "The current time is: #{@time}" >>>> end >>>> end >>>> >>>> >>>> Dave >>>> >>>> _______________________________________________ >>>> Camping-list mailing list >>>> Camping-list at rubyforge.org >>>> http://rubyforge.org/mailman/listinfo/camping-list >>>> >>> _______________________________________________ >>> Camping-list mailing list >>> Camping-list at rubyforge.org >>> http://rubyforge.org/mailman/listinfo/camping-list >> >> _______________________________________________ >> Camping-list mailing list >> Camping-list at rubyforge.org >> http://rubyforge.org/mailman/listinfo/camping-list >> > _______________________________________________ > Camping-list mailing list > Camping-list at rubyforge.org > http://rubyforge.org/mailman/listinfo/camping-list