The problem is kind of hard to describe, so I’ll get right to the repro steps in hopes that it will explain what’s going on:
Have user0 send a message to user1 about their post through the flagging button.
Have user2 flag the post by user1.
Agree with the flag and hide the post.
User0 will in the message they sent to user1 receive a
Thanks for letting us know. We agree there is an issue and we’re looking into it.
from the moderator who agreed with the flag.
This also happens if you delete the post from the topic page, only then User0 will see
Thanks for letting us know. We agree there is an issue and we’ve removed the post.