Displaying 2 results from an estimated 2 matches for "current_scoped_methods".
2009 Jul 20
2
Hitting unknown error with "can't dup NilClass"
...ocal/lib/ruby/gems/1.8/gems/activerecord-2.3.2/lib/active_record/
base.rb:2189:in `dup''
/opt/local/lib/ruby/gems/1.8/gems/activerecord-2.3.2/lib/active_record/
base.rb:2189:in `scoped_methods''
/opt/local/lib/ruby/gems/1.8/gems/activerecord-2.3.2/lib/active_record/
base.rb:2193:in `current_scoped_methods''
/opt/local/lib/ruby/gems/1.8/gems/activerecord-2.3.2/lib/active_record/
base.rb:2183:in `scope''
/opt/local/lib/ruby/gems/1.8/gems/activerecord-2.3.2/lib/active_record/
base.rb:1548:in `find_every''
/opt/local/lib/ruby/gems/1.8/gems/activerecord-2.3.2/lib/active_record/
ba...
2006 Jul 05
2
Serialized object behaves weird
Hi!
I got a class named EinsatzFilter which I serialized to session. Before
saving to session it works afterwards I keep getting the message:
"undefined method `to_s'' for #<Person:0x38c6ab8>". "Person" is a from
ActiveRecord::Base inherited class.
Code:
class EinsatzFilter
include ApplicationHelper
attr_reader :personen, :monat, :projekte, :kunde