Problem with Apache 2.0.54 and RoR application on SuSe 10

I have problem with run application on Suse 10, Apache 2.0.54 and RoR

I run ruby dispatch.fcgi and this is error output

ruby dispatch.fcgi
/usr/lib/ruby/gems/1.8/gems/activesupport-1.3.1/lib/active_support/dependencies.rb:123:in
const_missing': uninitialized constant RailsFCGIHandler (NameError) from /usr/lib/ruby/gems/1.8/gems/activesupport-1.3.1/lib/active_support/dependencies.rb:131:inconst_missing’
from dispatch.fcgi:26