I did not get any answer last time so I'm posting again:
has anyone an idea why when I try to modify and save a given page, I
always get this traceback? I can not modify any of my site's pages so
it is a blocking problem :-(
I was using svn for 0.5, went to gems for 0.6.{1,2} and it has not
worked since. Using
"rake rails:freeze:edge" does not solve the problem.
Please help
NoMethodError (undefined method `+' for nil:NilClass):
/vendor/radiant/vendor/rails/activerecord/lib/active_record/locking/optimist
ic.rb:64:in `update_without_callbacks'
/vendor/radiant/vendor/rails/activerecord/lib/active_record/callbacks.rb:267
:in `update_without_timestamps'
/vendor/radiant/vendor/rails/activerecord/lib/active_record/timestamp.rb:48:
in `update'
/vendor/radiant/vendor/rails/activerecord/lib/active_record/base.rb:1789:in
`create_or_update_without_callbacks'
/vendor/radiant/vendor/rails/activerecord/lib/active_record/callbacks.rb:242
:in `create_or_update'
/vendor/radiant/vendor/rails/activerecord/lib/active_record/base.rb:1545:in
`save_without_validation'
/vendor/radiant/vendor/rails/activerecord/lib/active_record/validations.rb:7
52:in `save_without_transactions'
/vendor/radiant/vendor/rails/activerecord/lib/active_record/transactions.rb:
129:in `save'
/vendor/radiant/vendor/rails/activerecord/lib/active_record/connection_adapt
ers/abstract/database_statements.rb:59:in `transaction'
/vendor/radiant/vendor/rails/activerecord/lib/active_record/transactions.rb:
95:in `transaction'
/vendor/radiant/vendor/rails/activerecord/lib/active_record/transactions.rb:
121:in `transaction'
/vendor/radiant/vendor/rails/activerecord/lib/active_record/transactions.rb:
129:in `save'
/vendor/radiant/app/controllers/admin/page_controller.rb:110:in `save'
/vendor/radiant/app/controllers/admin/abstract_model_controller.rb:116:in `h
andle_new_or_edit_post'
/vendor/radiant/app/controllers/admin/page_controller.rb:25:in `edit'
/vendor/radiant/vendor/rails/actionpack/lib/action_controller/base.rb:1095:i
n `send'
/vendor/radiant/vendor/rails/actionpack/lib/action_controller/base.rb:1095:i
n `perform_action_without_filters'
/vendor/radiant/vendor/rails/actionpack/lib/action_controller/filters.rb:632
:in `call_filter'
/vendor/radiant/vendor/rails/actionpack/lib/action_controller/filters.rb:638
:in `call_filter'
/vendor/radiant/vendor/rails/actionpack/lib/action_controller/filters.rb:438
:in `call'
/vendor/radiant/vendor/rails/actionpack/lib/action_controller/filters.rb:637
:in `call_filter'
/vendor/radiant/vendor/rails/actionpack/lib/action_controller/filters.rb:619
:in `perform_action_without_benchmark'
/vendor/radiant/vendor/rails/actionpack/lib/action_controller/benchmarking.r
b:66:in `perform_action_without_rescue'
/usr/local/lib/ruby/1.8/benchmark.rb:293:in `measure'
/vendor/radiant/vendor/rails/actionpack/lib/action_controller/benchmarking.r
b:66:in `perform_action_without_rescue'
/vendor/radiant/vendor/rails/actionpack/lib/action_controller/rescue.rb:83:i
n `perform_action'
/vendor/radiant/vendor/rails/actionpack/lib/action_controller/base.rb:430:in
`send'
/vendor/radiant/vendor/rails/actionpack/lib/action_controller/base.rb:430:in
`process_without_filters'
/vendor/radiant/vendor/rails/actionpack/lib/action_controller/filters.rb:624
:in `process_without_session_management_support'
/vendor/radiant/vendor/rails/actionpack/lib/action_controller/session_manage
ment.rb:114:in `process_without_test'
/vendor/radiant/vendor/rails/actionpack/lib/action_controller/test_process.r
b:15:in `process'
/vendor/radiant/vendor/rails/actionpack/lib/action_controller/base.rb:330:in
`process'
/vendor/radiant/vendor/rails/railties/lib/dispatcher.rb:41:in `dispatch'
/usr/local/lib/ruby/gems/1.8/gems/mongrel-1.0.1/lib/mongrel/rails.rb:78:in `
process'
--
Ollivier Robert -
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