Rails 3 ArgumentError: wrong number of arguments (3 for 1)

After migrate on Rails 3, I have error "ArgumentError: wrong number of arguments (3 for 1)"

For line:

<%== auto_link(raw(simple_format(h(comment.comment))), :all, :target => '_blank') -%>

Backtrace:

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app/views/logs/_entry.html.erb:94:in `raw'
app/views/logs/_entry.html.erb:94:in 

I got this error only on Production server

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The helper auto_link has been removed in Rails 3.1. You need to install the Gem separately to use it. Also, make sure to check the correct method invocation.

Also, you should use <%=, not <%==.