Ruby on rails 未定义的方法“许可证和x27”；至于&书信电报；p>；tinymce</p>&引用；：一串

我正在尝试实现tinyme gem，但出现以下错误：

undefined method `permit` for "<p>tiny mce</p>":String

观点：

 <%= simple_form_for(@note) do |f| %>
                  <%= f.error_notification %>

                  <div class="form-group hidden-xs-up">
                    <label><i class="fa fa-address-book-o" aria-hidden="true"></i> Contact</label>
                    <%= f.select :contact_id, get_contact.collect{@contact.id},{}, class:"form-control" %>
                  </div>

                  <div class="form-group over-hide">
                    <label><i class="fa fa-file-text-o" aria-hidden="true"></i> Note</label>
                    <%= text_area_tag :note, "", :class => "form-control tinymce", :rows => 10, :cols => 60 %>
                    <%= f.button :submit, class: "btn btn-info mt-2 float-sm-right" %>
                  </div>
                <% end %>

联系
笔记
“表单控件tinymce”，：行=>10，：列=>60%>

---

如何解决此问题？

您的表单直接将注释作为根元素发送，而不是嵌套在另一个注释中。这是因为您使用

text\u area\u标记而不是
text\u area
表单帮助器

只要改变一下：

<%= text_area_tag :note, "", :class => "form-control tinymce", :rows => 10, :cols => 60 %>

“表单控件tinymce”，：行=>10，：列=>60%>

到

“表单控件tinymce”，：行=>10，：列=>60%>

<%= text_area_tag :note, "", :class => "form-control tinymce", :rows => 10, :cols => 60 %>

<%= f.text_area :note, :class => "form-control tinymce", :rows => 10, :cols => 60 %>