# Problem when i try deploy mephisto

**URL:** <https://www.ruby-forum.com/t/problem-when-i-try-deploy-mephisto/133831>\
**Category:** Rails\
**Created:** [April 4, 2008, 4:49am UTC](https://www.ruby-forum.com/t/problem-when-i-try-deploy-mephisto/133831 "2008-04-04T04:49:22Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![liberte](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/l/9e8a1a/32.png) [@liberte](https://www.ruby-forum.com/u/liberte)\
**Post date:** [April 4, 2008, 4:49am UTC](https://www.ruby-forum.com/t/problem-when-i-try-deploy-mephisto/133831/1 "2008-04-04T04:49:22Z")

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Hello everybody… now i finish my first mephisto application and try  
deploy. In my development machine everything is fine on Rails 2.0.2  
and last version of mephisto on Mephisto repository. But when i try  
deploy and run rake db:bootstrap RAILS\_ENV=production to make my db  
ready fo mephist i get strange error:

uninitialized constant CodeRay::Encoders::PluginHost

The suport on rails playground said to freeze rails 1.2.x but in  
development machine the application run on 2.0.2 and i don’t want  
regress my mephisto do 1.2.x …

Somebody can help?

Thanks.

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<div class="post-metadata">

**Author:** ![liberte](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/l/9e8a1a/32.png) [@liberte](https://www.ruby-forum.com/u/liberte)\
**Post date:** [April 4, 2008, 4:20pm UTC](https://www.ruby-forum.com/t/problem-when-i-try-deploy-mephisto/133831/2 "2008-04-04T16:20:44Z")

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I don’t know why but everything works after delete db user and create  
another.