Over the past few days, Buycraft has once again failed to function correctly.
This time, I think I will be personally offering the plug-in developers feedback on what's going on -- Though I'm sure they've been catching all sorts of hell by this time from many others.
Too frequently, "New" (Unknown) packets are reloaded into the plug-in, causing extreme strain on the server.
Upon your next log-in, if not already, the lag should be gone; again.
With that, a slight rollback inevitably occurred.
When servers crash, there's a very low chance the files are saved beforehand.
Backups occur every so often, and the recovery point reconciles there.
We apologize for any inconvenience this may cause. Please understand MC servers and plug-ins are no longer as compatible and functional as they were prior late 2012 due to Bukkit's "SafeGuard" implement.
If you had been planning on donating, we will re-install it as soon as it updates. Or be finding a more reliable system.
Merry Sunday,
B.C. Staff