Hi @KenBuja,
I was able to find the post but couldn't reproduce the issue you were experiencing. I tested the link while logged in and logged out and it consistently displays "15 comments" both at the post and on the Board level. It's possible that this was just a temporary glitch, but we will monitor it closely. Are you still seeing this error on the Solved: Arcade text not working in a pop-up - Page 2 - Esri Community post? If you come across any other errors, please inform us, and we will investigate this further. I'll also bring this to the attention of @SimiBasu.
Brianna Ettley
Community Manager, Engagement & Content