# View function doesnt work when upgrade to rails2

**URL:** <https://www.ruby-forum.com/t/view-function-doesnt-work-when-upgrade-to-rails2/122658>\
**Category:** Rails\
**Created:** [December 10, 2007, 2:09pm UTC](https://www.ruby-forum.com/t/view-function-doesnt-work-when-upgrade-to-rails2/122658 "2007-12-10T14:09:26Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![ericrchr](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/e/8baadc/32.png) [@ericrchr](https://www.ruby-forum.com/u/ericrchr)\
**Post date:** [December 10, 2007, 2:09pm UTC](https://www.ruby-forum.com/t/view-function-doesnt-work-when-upgrade-to-rails2/122658/1 "2007-12-10T14:09:26Z")

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hi all:  
i met some problems when upgrade rails 1.2.5 to rails 2.0.1

undefined method `fix\_double\_escape’

you guys have any good idea?