Posts randomly only display "click to edit" and nothing else

[Money]

Idk if it's because im using mobile or not, but some posts aren't showing the intended message, but rather just the text "click to edit". I dont know if there's a pattern behind it, but I do know that it's consistent what posts display like this. Two examples are Pedigree's post in the Arts Board and Thunder Dragon's current only post in the topic about eggs.

[Kritter]

I found this as a possible culprit:

https://community.mybb.com/thread-165654.html