Hello guys,
It's my first post on Magento Community and I don't know if this post is in the right category.
I made an upgrade from 2.1.6 to 2.2.0 and I'm getting on frontend the following error:
1 exception(s):
Exception #0 (Magento\Framework\Config\Dom\ValidationException): Element 'block', attribute 'type': The attribute 'type' is not allowed.
Line: 768
Element 'block', attribute 'type': The attribute 'type' is not allowed.
Line: 776
Element 'block', attribute 'type': The attribute 'type' is not allowed.
Line: 783
Element 'block', attribute 'type': The attribute 'type' is not allowed.
Line: 816
Element 'block', attribute 'type': The attribute 'type' is not allowed.
Line: 821
Element 'block', attribute 'type': The attribute 'type' is not allowed.
Line: 832
Element 'block', attribute 'type': The attribute 'type' is not allowed.
Line: 837
What's the cause? Backend is working fine.
