Hello I don't know if this is the right thread to post about this but when I try to comment or quote in one of post in site (sbennycom) this keep happening whether in web or app.
Could you designate which thread you're trying to comment in so I could try to help you with specifics?
You wouldn't happen to be referring to a Choice of Games post by any chance, would you? If so, read this as it will solve your problem since most COG related threads have been removed and so you will come across a page stating: "something didn't go through..."
If not then please reach out to one of our wonderful mods for help since I am unsure of what else could cause this issue.