[Rails] Image upload problems

[Tobias Luetke]

I'm storing the files in the DB in my own application and much like you I run 
them through RMagick after the upload. 

I added some new unit tests to AR which verify that binary support works so you 
can be pretty sure that binary will always be supported well from this point on.

Please update to the latest rails version, you can read about it here:
http://weblog.rubyonrails.com/archives/2005/01/04/rails-093-optimistic-locking-dynamic-finders-ruby-182/

As described in this weblog post you will have to do some minor
changes to your environment files but 0.9.3 is a whole lot more solid
than 0.9.1.

Hope this helps.
-- 
Tobi
http://www.hieraki.org   - Open source book authoring
http://blog.leetsoft.com - Technical weblog