[RUNTIME] [18:24:33] Runtime in code/modules/client/preferences_savefile.dm, line 193: Cannot read null.ckey

[MonkestationIssueBot]

Reporting client info: Client Information:
BYOND:515.1630
Key:dexee

Round ID:

3446

Testmerges:

• Behold, a Box!
• [PORT] First aid analyzer rework and improvised medicine
• floran balance changes
• Serverlink implant + traitor variant!
• [PORT] Changes how Cultists obtain the bastard sword. Instead of sacrificing Heretics, you now sacrifice Null Rods, with a caveat.
• Ports Microfusion Energy Guns
• Yarr harr

Reproduction:

[18:24:33] Runtime in code/modules/client/preferences_savefile.dm, line 193: Cannot read null.ckey
proc name: load preferences (/datum/preferences/proc/load_preferences)
src: /datum/preferences (/datum/preferences)
call stack:
/datum/preferences (/datum/preferences): load preferences()
/datum/preferences (/datum/preferences): New(null)
New(null)
New()

[dwasint]

seems to be related to phantom clients so can't fix