If the server has previews-chat enabled and the player types a long message, the preview chat can overlap the chat contents.
How to reproduce
Join a server with previews-chat enabled.
Ensure you have chat preview enabled in settings.
Send a few messages.
Type a long message, but don't send it.
See how the preview chat can overlap some of the chat contents.
Attachments
Comments 7
The way I see it, MC-124249 describes the text rendering past the edge of the coloured area (to the right), but this report describes a separate issue with the top of the preview overlapping the bottom of the chat when the preview wraps onto multiple lines. (Perhaps the chat should be moved up to make room for the preview)
Oh, my apologies, I misread the ticket. I thought the issue was the text escaping the right side of the text background opacity box.
I have seen this happen as well