# Upgraing rails 1.2.5 to 2.3.5

**URL:** <https://www.ruby-forum.com/t/upgraing-rails-1-2-5-to-2-3-5/188014>\
**Category:** Rails\
**Created:** [May 4, 2010, 8:16am UTC](https://www.ruby-forum.com/t/upgraing-rails-1-2-5-to-2-3-5/188014 "2010-05-04T08:16:11Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![sathisht](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/s/dbc845/32.png) [@sathisht](https://www.ruby-forum.com/u/sathisht)\
**Post date:** [May 4, 2010, 8:16am UTC](https://www.ruby-forum.com/t/upgraing-rails-1-2-5-to-2-3-5/188014/1 "2010-05-04T08:16:11Z")

</div>

while upgrading rails 1.2.5 to 2.3.5 i am getting missing template  
error…after i changing .rhtml to .html.erb