twitter bootstrap - Rails 3 dynamic form errors in boostrap 3 -

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i'm using #403 dynamic forms railcast combined twitter-boostrap-rails 3 , simpleform gems. have custom validations dynamic form. example when 1 field empty use:

self.errors.add field, "can't blank"

this error can showed iterating on object.errors.full_messages. problem boostrap 3 doesn't add proper css , doen't add text field can't blank under input. can causing issue?

i think there problem simple-form picking dynamic inputs because ones not dynamic works!


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