Challeng Log and Linkshell not working

[Gromis]

Time: Always
Frequency: Always. Been like this for weeks.
World name: Malboro
Character name: Gromis
NPC name: NA
Monster name: NA
Class/Level: NA
Party or solo: Solo
In-game time: NA
Area and coordinates: NA
Steps:
1. Challenge Log doesn't work and gives the error, "This command unavailable at this time."
2. Same for Linkshell
3.

Console: PS3