* Details

When chatting, received Japanese messages are sometimes garbled.

Garbled messages will display correctly when you select the string.

However, if the selection is deselected, the string reverts to a garbled state.

If the chat window is closed and reopened, the garbled text will not display properly.

Receiving other messages may cause garbled messages to appear normal.

* Steps to Reproduce

We do not know if this phenomenon occurs only in Japanese or in other languages as well.

Also, the only known way to reproduce it is to keep chatting for a long time (more than about 30 minutes).

This is only happening with ExtraFPS, not with viewers up to DeltaFPS.

There seems to be a problem with the processing changed in ExtraFPS.