# Db:migrate:engines task not found

**URL:** <https://www.ruby-forum.com/t/dbengines-task-not-found/61295>\
**Category:** Engines\
**Created:** [May 22, 2006, 10:13pm UTC](https://www.ruby-forum.com/t/dbengines-task-not-found/61295 "2006-05-22T22:13:30Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![hatless](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/h/848f3c/32.png) [@hatless](https://www.ruby-forum.com/u/hatless)\
**Post date:** [May 22, 2006, 10:13pm UTC](https://www.ruby-forum.com/t/dbengines-task-not-found/61295/1 "2006-05-22T22:13:30Z")

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I’m using Rails 1.1.2 and Engines 1.1.x successfully on my main dev  
machine. Since initial setup and boostratpping, I’ve frozen gem rails.

Now I checked out the same project on a second dev machine with the same  
version of Ruby and even Rails 1.1.2 installed as a gem as on the other  
machine. Unfortunately, the rake db:migrate:engines task is not  
available.

rake -T returns the full set of RoR 1.1.2 namespaced tasks and some of  
the old, non-namespaced engines rake tasks, including the  
import\_\*\_engine\_schema tasks and bootstrap… but not the engines  
migration one in either form, namespaced or not.

The import\_\*\_engine\_schema tasks fail with

rake aborted!  
undefined method `config’ for LoginEngine:Module

The posted solution to some similar issues is to modify the path in  
logn\_engine/init\_engine.rb but this doesn’t work. I get the same error.

How do I proceed? My app has later migrations that add fields to the  
users table so migrating the app first before tackling this, or  
inserting the engine migrations into my initial app migrations (which  
have already been run elsewhere) isn’t an attractive option.