Nostalrius Begins - Quality wow vanilla realm (1.12)

So, I was doing the Quest to get the Warlock Robe and am now kinda "stuck" with the last part.

It required me to get the Fine Gold Thread from Booty Bay, 2 Smoldering Coals from the western part of the Arathi Highlands and 1 Soul Shard (I always keep by Soul Pouches full with them).
Now that I have all these, I obviously want to turn it in, finally getting rid of that blue Gnomeregan Stam/Spirit Chest.

Even dragging one Soul Shard out of the Pouch into my normal Bag does not work. Is this something that just happened recently and will fix in the next stealth restart? It appears that it is just impossible to contact a GM ingame, so I need to get answers here.

Regards,
Inzayne

try dropping the quest and picking it back up

Thank you Yeaok, this is the first time this occured to me and I thought it would be the same problem as it was for some time with "The Attack!". Worked nicely now.

Yeaok wrote:try dropping the quest and picking it back up

Dropping the quest destroys both the gold thread and both of the Smouldering Coal. Killing 2 level 38-39 elementals to get those smouldering coal is not an easy task for a level 31 cloth wearing warlock.