I was able before to include custom css in my cms page using the Layout update xml field with this
<head> <css src="css/some_css.css"/> <css src="css/some_other_css.css"/> </head>
But since the v2.0.2 I have the following message whenever I try to save my page
"Please correct the XML data and try again. Element 'head': This element is not expected. Expected is one of ( referenceContainer, container, update, move ). Line: 1"
How can I do no to include custom css files in my cms pages?
The pages that included <head> before the update are still working.
<head> works perfectly in the Magento 2.0.2, see an example from the core: https://github.com/magento/magento2/blob/2.0.2/app/code/Magento/Backend/view/adminhtml/layout/defaul...
@Dmitry_Fedyuk No doubt that <head> works just fine in the layout dir of a module. The problem here is in a cms page created in the backend.