Nostalrius Begins - Quality wow vanilla realm (1.12)

Account/Character: Thwaite
Location: Ironforge
NPC: Fimble Finespindle
Profession: Leatherworking

On some recipes; When I press "Train" it will deduct the money from my bag but not grant me the recipe skill, leaving it in the menu as available to purchase.

This first happened with Embossed Leather Pants which I tried purchasing twice (4s50c each), logged out, retried and this time succeeded.

Next was on Fine Leather Belt which again has deducted the money, but not granted the recipe. I tried to log out and log in to fix this however this time it did not work.

I'm now 22s50c down and left a little hesitant to attempt to purchase more skills as I simply cant afford the currency. Frustrating bug.

Thank you, though this doesn't appear to be very reliable. Sometimes it works, sometimes it doesn't.