htmlbody display problem

[HoHeo]

After I downloaded the 1.8 version source code and installed the blog template, the page did not display the content in the htmlbody after replacing the markdown in the blogpost content item with htmlbody.

[MikeAlhayek]

@HoHeo can you please update the issue with the following so we can help you?

To Reproduce

Steps to reproduce the behavior:

1. Go to '...'
2. Click on '...'
3. Scroll down to '...'
4. See error

Expected behavior

A clear and concise description of what you expected to happen.