Really tho. This issue with Ameba articles has literally been ongoing for over a year, probably almost two.
You input your URL with the instantarticles.xml slug, as per the instructions but you always get so many errors in Facebook Production articles then.
Articles will look like this:
The text is missing because somethings wrong with their parsing, although they don’t seem to posed to fix it.
No new themes, or features besides making people pay for picture uploads now.
Way to go Ameba.