search for: calculate_megabytes_used

...hen trying to save a specific record. I read up on ActiveRecord::Base.readonly? but I don''t think the condition there (objects pulled in from a certain JOIN type) applies. Here''s my code that is throwing the exception: @company = session[:company] @company.bytes_used = @company.calculate_megabytes_used @company.save session[:company] = @company This was working under 1.0 and I checked SVN and I don''t see any changes to this code in my repository since then... What could be causing this? Any ideas? Thanks, Hunter