formタグを直書きとかしてませんか？
ちゃんと form_tag を使って authenticity_token が設定されてるといけますお。
<%= form_tag("/save") do %>
<% end %>
More than 3 years have passed since last update.
Register as a new user and use Qiita more conveniently
- You get articles that match your needs
- You can efficiently read back useful information
- You can use dark theme
List of users who liked
11