After completing the quest Collection of Goods and Grimand's Finest Work the Arcanite Barding [18753] is missing from my inventory. I dont know where or why it has disappered, since it's not in my bag or bank it must have gone away during patching or similar. The quest can't be redone since i've competed it, but I cant proceed with the quest Ancient Equine Spirit since I miss the Arcanite Barding but have the Manna-Enriched Horse Feed. The item ( [18753] Arcanite Barding ) needs to be replaced in my inventory for me to be able to finish the quest.
How to proceed? I have posted on bug tracker but it seems to be ignored and can't contact GM ingame or via tickets.
Thanks for help!