Sotzz the Scallywag is nowhere to be found, there are no barrels anywhere. We ran across the entire map, several of us with guides up.
Our tiny guild just spent 3 days researching the new Bounty Hunt Training mission just to fail it because of a bug, so sad. We’re on Aurora Glade.
Edit: Seems to be a pretty common problem.
https://forum-en.gw2archive.eu/forum/support/bugs/Sotzz-the-Scalleywag-MIA-Sanctum-of-Rall
http://www.reddit.com/r/Guildwars2/comments/1ayjer/troubles_with_sotzz/