I purchased a custom plugin recently, literally about a week ago. It was finished the same night. KitPvP plugin with a gui, custom items that smite, burn, and give more strength in water. Anyways, I paid for the plugin and when I got it, it spammed the hell out of console. About 6 errors per second. Only when a player joins. I don't know much about the plugin. I paid $40 for this plugin, but it's missing a feature I paid for which I believe will be fixed once the error is resolved. He said it was something to do with mysql. Anyways, if anyone can take a look at this plugin and try and fix this error, $15 to whoever can get it working right.