After bundle install and ‘rails s’:
/home/cthulhu/.rvm/gems/ruby-1.9.3-p194/gems/rack-mini-profiler-0.1.7/lib/mini_profiler/storage/file_store.rb:43:in
block in initialize': undefined method
instance’ for Rack::MiniProfiler:Class (NoMethodError)
And with
Rack::MiniProfiler.config.storage = Rack::MiniProfiler::MemoryStore
It fails slightly different:
/home/cthulhu/.rvm/gems/ruby-1.9.3-p194/gems/rack-mini-profiler-0.1.7/lib/mini_profiler/storage/memory_store.rb:17:in
block in initialize': private method
cleanup_cache’ called for #Rack::MiniProfiler::MemoryStore:0x000000042295f8 (NoMethodError)
Rails 3.2.3
I didn’t try with different apps/rails versions