It works fine for me, maybe it's loading or something?

Could you please try restarting your client and tell us if that fixed it?

ok ill try
UPDATED

The log is clear because you haven't killed anyone yet, only killed monsters appear in the log

About the glitch, when opening the log, please make sure your client is up to date, you can try restarting your client, if that didn't work, please try restarting your computer.

Will be fixed, thanks.