The bug
When you set the Focused Height
of the chat to something smaller than the length of a chat message, at some point scrolling does not show some lines anymore.
How to reproduce
Set the
Focused Height
of the chat to20px
Use the following command
/tellraw @p {"text":"1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n11\n12\n13\n14\n15\n16\n17\n18\n19\n20"}
Try to scroll up to see number 18
The chat scrolls to number 13
Is this still an issue in the most recent versions (currently that is 1.10.2, or 16w42a) of Minecraft? If so, please update the affected versions and help us keeping this ticket updated from time to time. If you are the owner/reporter of this ticket, you can modify the affected version(s) yourself.