Invalid Authenticity Token Error in Rails

Invalid Authenticity Token Error in Rails

by Michael Zhang on September 19, 2009

Got the following error today when trying to submit a form in Ruby on Rails:

ActionController::InvalidAuthenticityToken

The solution turned out to be as easy as inserting

<%= token_tag %>

into my form.

[via Nabble]

Tags: error, errors, form, ror, ruby, rubyonrails

Viewing 2 Comments

panini 3 months ago 1 point
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these seems to solve the problem, thanks a lot for sharing mate.

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Pingyao tour 3 weeks ago 1 point
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Great post, what you said is really helpful to me. I can't agree with you anymore. I have been talking with my friend about, he though it is really interesting as well. Keep up with your good work, I would come back to you.

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1 /people/bulin/ /people/bulin/following/

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