[15:17:51 WARN]: org.apache.commons.lang.UnhandledException: Plugin pvpstats v0.8.7 generated an exception while executing task 2389
        at org.bukkit.craftbukkit.v1_8_R3.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:56)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.IllegalArgumentException: entry can not be 'currentstreak'. Valid values: kills, deaths, streak, elo
        at net.slipcor.pvpstats.PSMySQL.getEntry(PSMySQL.java:319)
        at net.slipcor.pvpstats.PVPData.getStreak(PVPData.java:164)
        at net.slipcor.pvpstats.PSMySQL.info(PSMySQL.java:280)
        at net.slipcor.pvpstats.PVPStats$1TellLater.run(PVPStats.java:216)
        at org.bukkit.craftbukkit.v1_8_R3.scheduler.CraftTask.run(CraftTask.java:59)
        at org.bukkit.craftbukkit.v1_8_R3.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:53)
        ... 3 more