Hello,
I have this problem that my rails application works fine in development environment on my local Linux and windows system but when I uploaded it to work on the server in production environment I have this problem as listed in the pasted log file at the end of this entry: NoMethodError (undefined method `' for nil:NilClass): /app/controllers/admin_controller.rb:201:in `update'
the support team could not crack this one. I would think that the method "update_attributes" would just work. if I enter a new entry to the data base "mysql" it works fine and also the sort works fine in updating the data base. I have attached the controller file. all the functions work except for the update one and only when it is running on the hosting server under production environment.
I do not understand why it says in the log file nilclass when the return @params is not nil.
Hope someone can help me on this one.