Can't Move On In Rock Solid Protection Quest

[Raist]

Think that is supposed to be normal mode and not hard. Did you get the wardstone to take back to Slafborn in Revenant's Toll? Check your Key Items for it.

Edit:Yep.. Normal mode, not Hard Mode. Read the objectives in your journal.
http://ffxiv.gamerescape.com/wiki/Rock-solid_Protection

Speak with Bibimu outside The Sunken Temple of Qarn.
Use the Duty Finder to enter the Sunken Temple of Qarn.
Deliver the wardstone to Slafborn.

(does not tell you to go to Hard Mode...would state it specifically)

Also confirmed in the comment at another database:
http://xivdb.com/?quest/66718/Rock-solid-Protection

To complete this quest, you need to do the Duty The Sunken Temple of Qarn (Normal). After exiting the duty, you'll get the Wardstone.