Although "rmagick" was already in my gem list, I went ahead and installed image_science, and that seemed to do the trick.
I had problems installing the gem, but I was relentless, and it eventually took. That looked like this: [arrow]$ gem install -y image_science Bulk updating Gem source index for: http://gems.rubyforge.org Killed [arrow]$ gem install -y image_science Bulk updating Gem source index for: http://gems.rubyforge.org Killed [arrow]$ gem install -y image_science Successfully installed image_science-1.1.3 Successfully installed RubyInline-3.6.4 Installing ri documentation for image_science-1.1.3... Installing ri documentation for RubyInline-3.6.4... Installing RDoc documentation for image_science-1.1.3... Installing RDoc documentation for RubyInline-3.6.4... I *think* that's related to dreamhost's unstated policy to make life harder for Rails developers, but I'm not sure. On 8/25/07, d n <[EMAIL PROTECTED]> wrote: > Thanks for the tips, Sean. I've been having similar trouble on a > Dreamhost installation. > > I've also had trouble installing from gems, so maybe looking into > compiling them myself is the answer... > > *DN > > On Aug 25, 2007, at 12:40 PM, Sean Cribbs wrote: > > > David, > > > > Permissions might be one issue. You might also see what their > > policy is > > on HTTP file uploads, if they have a limit, etc. My other guess is > > that > > you might need to install rmagick or image_science or mini-magick in > > your own gem directory because page_attachments needs at least one of > > those to produce thumbnails. > > > > Sean > > > > David Humphreys wrote: > >> I've just started using Radiant, and, so far, it's so beautiful it > >> makes me want to cry a little bit. > >> > >> But! ... I'm having a little trouble with page_attachments. Got them > >> loaded properly on my home machine, but transferred things over to > >> Dreamhost and suddenly I'm getting an Apache error after I hit 'save' > >> on the page edit page -- but only when I've put something in the > >> 'attachment' box. Otherwise, functionality is fine. > >> > >> Apache says: > >> Application error (Apache) > >> > >> Change this error message for exceptions thrown outside of an action > >> (like in Dispatcher setups or broken Ruby code) in public/500.html > >> > >> > >> production.log says: > >> > >> uninitialized constant ActionController::Routing::RoutingError > >> ../config/../vendor/radiant/vendor/rails/activerecord/lib/../../ > >> activesupport/lib/active_support/dependencies.rb:266:in > >> `load_missing_constant' > >> ../config/../vendor/radiant/vendor/rails/activerecord/lib/../../ > >> activesupport/lib/active_support/dependencies.rb:452:in > >> `const_missing' > >> ../config/../vendor/radiant/app/controllers/application.rb:33:in > >> `rescue_action_in_public' > >> ../config/../vendor/radiant/vendor/rails/actionpack/lib/ > >> action_controller/rescue.rb:31:in > >> `rescue_action' > >> ../config/../vendor/radiant/vendor/rails/actionpack/lib/ > >> action_controller/rescue.rb:109:in > >> `perform_action' > >> ../config/../vendor/radiant/vendor/rails/actionpack/lib/ > >> action_controller/base.rb:430:in > >> `send' > >> ../config/../vendor/radiant/vendor/rails/actionpack/lib/ > >> action_controller/base.rb:430:in > >> `process_without_filters' > >> ../config/../vendor/radiant/vendor/rails/actionpack/lib/ > >> action_controller/filters.rb:624:in > >> `process_without_session_management_support' > >> ../config/../vendor/radiant/vendor/rails/actionpack/lib/ > >> action_controller/session_management.rb:114:in > >> `process_without_test' > >> ../config/../vendor/radiant/vendor/rails/actionpack/lib/ > >> action_controller/test_process.rb:15:in > >> `process' > >> ../config/../vendor/radiant/vendor/rails/actionpack/lib/ > >> action_controller/base.rb:330:in > >> `process' > >> ../config/../vendor/radiant/vendor/rails/railties/lib/ > >> dispatcher.rb:41:in > >> `dispatch' > >> ../config/../vendor/radiant/vendor/rails/railties/lib/ > >> fcgi_handler.rb:168:in > >> `process_request' > >> ../config/../vendor/radiant/vendor/rails/railties/lib/ > >> fcgi_handler.rb:143:in > >> `process_each_request!' > >> ../config/../vendor/radiant/vendor/rails/railties/lib/ > >> fcgi_handler.rb:109:in > >> `with_signal_handler' > >> ../config/../vendor/radiant/vendor/rails/railties/lib/ > >> fcgi_handler.rb:142:in > >> `process_each_request!' > >> /usr/lib/ruby/1.8/fcgi.rb:600:in `each_cgi' > >> /usr/lib/ruby/1.8/fcgi.rb:597:in `each' > >> /usr/lib/ruby/1.8/fcgi.rb:597:in `each_cgi' > >> ../config/../vendor/radiant/vendor/rails/railties/lib/ > >> fcgi_handler.rb:141:in > >> `process_each_request!' > >> ../config/../vendor/radiant/vendor/rails/railties/lib/ > >> fcgi_handler.rb:55:in > >> `process!' > >> ../config/../vendor/radiant/vendor/rails/railties/lib/ > >> fcgi_handler.rb:25:in > >> `process!' > >> dispatch.fcgi:26 > >> > >> > >> Right. Like that's clear. > >> > >> Maybe a permissions issue? > >> > >> Can anybody point me in the right direction? > >> > >> Thanks so much! > >> > >> > >> > > > > _______________________________________________ > > Radiant mailing list > > Post: [email protected] > > Search: http://radiantcms.org/mailing-list/search/ > > Site: http://lists.radiantcms.org/mailman/listinfo/radiant > > _______________________________________________ > Radiant mailing list > Post: [email protected] > Search: http://radiantcms.org/mailing-list/search/ > Site: http://lists.radiantcms.org/mailman/listinfo/radiant > -- David Humphreys [EMAIL PROTECTED] St. Joe's Choir http://www.myspace.com/stjoeschoir http://stjoeschoir.com _______________________________________________ Radiant mailing list Post: [email protected] Search: http://radiantcms.org/mailing-list/search/ Site: http://lists.radiantcms.org/mailman/listinfo/radiant
