# Weird Deprecation Warning **URL:** \ **Category:** Rails\ **Created:** [October 8, 2008, 9:45pm UTC](https://www.ruby-forum.com/t/weird-deprecation-warning/150461 "2008-10-08T21:45:12Z")\ **Posts on this page:** 5\ **Page:** 1
**Author:** ![Glen](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/g/8c91f0/32.png) [@Glen](https://www.ruby-forum.com/u/Glen)\ **Post date:** [October 8, 2008, 9:45pm UTC](https://www.ruby-forum.com/t/weird-deprecation-warning/150461/1 "2008-10-08T21:45:12Z")
I am getting the following message in my development.log after installing mongrel\_service, installing the service and starting the service. DEPRECATION WARNING: config.action\_view.cache\_template\_extensions option has been deprecated and has no affect. Please remove it from your config files. See [Ruby on Rails — A web-app framework that includes everything needed to create database-backed web applications according to the Model-View-Controller (MVC) pattern.](http://www.rubyonrails.org/deprecation) for details. (called from send at C:/ruby/lib/ruby/gems/1.8/gems/ rails-2.1.0/lib/initializer.rb:455) After checking [Ruby on Rails — A web-app framework that includes everything needed to create database-backed web applications according to the Model-View-Controller (MVC) pattern.](http://www.rubyonrails.org/deprecation) I am still searching for illumination. the mongrel\_service gem did upgrade mongrel to 1.1.5 ---
**Author:** ![Glen](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/g/8c91f0/32.png) [@Glen](https://www.ruby-forum.com/u/Glen)\ **Post date:** [October 8, 2008, 10:09pm UTC](https://www.ruby-forum.com/t/weird-deprecation-warning/150461/2 "2008-10-08T22:09:18Z")
On Oct 8, 8:44 pm, Glen [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid) wrote: > I am getting the following message in my development.log after > installing mongrel\_service, installing the service and starting the > service. > > DEPRECATION WARNING: config.action\_view.cache\_template\_extensions > option has been deprecated and has no affect. Please remove it from > your config files. Seehttp://www.rubyonrails.org/deprecationfor > details. (called from send at C:/ruby/lib/ruby/gems/1.8/gems/ > rails-2.1.0/lib/initializer.rb:455) The bit about [http://www.rubyonrails.org/deprecation](http://www.rubyonrails.org/deprecation) is a generic message and possibly not relevant. Other than that it should be pretty clear: that setting no longer has any effect so you might as well just remove it. Fred ---
**Author:** ![Glen](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/g/8c91f0/32.png) [@Glen](https://www.ruby-forum.com/u/Glen)\ **Post date:** [October 8, 2008, 10:20pm UTC](https://www.ruby-forum.com/t/weird-deprecation-warning/150461/3 "2008-10-08T22:20:29Z")
On Oct 8, 2:08 pm, Frederick C. [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid) wrote: > > rails-2.1.0/lib/initializer.rb:455) > > The bit abouthttp://www.rubyonrails.org/deprecationis a generic > message and possibly not relevant. Other than that it should be pretty > clear: that setting no longer has any effect so you might as well just > remove it. > > Fred That’s all well and good but I’m not sure what is responsible. Line 455 in inilializer.rb doesn’t actually call that it calls a value passed to it from somewhere else. I was kind of hoping I wouldn’t have to trace it by hand. ---
**Author:** ![Glen](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/g/8c91f0/32.png) [@Glen](https://www.ruby-forum.com/u/Glen)\ **Post date:** [October 8, 2008, 10:29pm UTC](https://www.ruby-forum.com/t/weird-deprecation-warning/150461/4 "2008-10-08T22:29:18Z")
Sent from my iPhone On 8 Oct 2008, at 21:19, Glen [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid) wrote: > > > option has been deprecated and has no affect. Please remove it from > > > > Fred > > That’s all well and good but I’m not sure what is responsible. Line > 455 in inilializer.rb doesn’t actually call that it calls a value > passed to it from somewhere else. I was kind of hoping I wouldn’t > have to trace it by hand. Just look for cache\_template\_extensions in the files in config Fred ---
**Author:** ![Glen](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/g/8c91f0/32.png) [@Glen](https://www.ruby-forum.com/u/Glen)\ **Post date:** [October 8, 2008, 11:08pm UTC](https://www.ruby-forum.com/t/weird-deprecation-warning/150461/5 "2008-10-08T23:08:39Z")
On Oct 8, 2:28 pm, Frederick C. [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid) wrote: > > > On Oct 8, 8:44 pm, Glen [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid) wrote: > > > 455 in inilializer.rb doesn’t actually call that it calls a value > > > > > > searching for illumination. > > > > > the mongrel\_service gem did upgrade mongrel to 1.1.5 Thanks Fred, I realize it was only a deprecation warning but I was hoping it was what was causing mongrel\_service to not work. Back to the drawing board I guess. -Glen