Not able to use gear upgrade vendor

[Capital-garona]

From GD:

Unable to upgrade ilvl gear at npcs

Thank you for your reports. We’re working on a fix for the upgrade issue that will require realm restarts. We expect restarts to happen tonight for EU realms and tomorrow morning for US realms.

[Luxd-illidan]

Me too, cannot upgrade anything on any of my alts!!!

[Alber-thunderlord]

Me also, cannot upgrade anything either.

[Redsona-eitrigg]

same here. all my gears show gray-out color (unable upgrade)

[Cinderburn-azuresong]

Did a world tour of M0 and cant upgrade a single piece…

[Elocin-mugthol]

They haven’t applied the fix yet, their offices aren’t open for another two hours—and then they need to deploy it. You won’t be able to upgrade them until they do.