Describe the Issue
This error is observed on preview of a short publication when the Published date field which is an un-required field is not filled
'Page' object has no attribute 'published_date'
To Reproduce
Go to resources in the wagtail admin
Add new child page of type short publication
Start editing the page with the preview window open
See error
This was first observed on staging, so the bug is definitely on the live site as well
I'm submitting a ...
Bug report
Describe the Issue This error is observed on preview of a short publication when the Published date field which is an un-required field is not filled
'Page' object has no attribute 'published_date'
To Reproduce
This was first observed on staging, so the bug is definitely on the live site as well