Friends Error

13:06:34 [INFO] [BungeePerms] Login by MinecrafxlHD (3bc009db-b21a-401c-9de4-e3d46e7479f9)
13:06:34 [INFO] [MinecrafxlHD] disconnected with: &cMaintenance
13:06:35 [INFO] [MinecrafxlHD] -> UpstreamBridge has disconnected
13:06:35 [SEVERE] Task BungeeTask(sched=net.md_5.bungee.scheduler.BungeeScheduler@72e5a8e, id=124, owner=net.minebash.friend.Main@483f6d77, task=net.minebash.listener.JoinEvent$2@79cf5d49, delay=1000, period=0, running=true) encountered an exception
java.lang.NullPointerException
    at net.minebash.listener.JoinEvent$2.run(JoinEvent.java:126)
    at net.md_5.bungee.scheduler.BungeeTask.run(BungeeTask.java:63)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at java.lang.Thread.run(Thread.java:745)
13:06:35 [SEVERE] Task BungeeTask(sched=net.md_5.bungee.scheduler.BungeeScheduler@72e5a8e, id=125, owner=net.minebash.friend.Main@483f6d77, task=net.minebash.listener.JoinEvent$1@37fa62f6, delay=1000, period=0, running=true) encountered an exception
java.lang.NullPointerException
    at net.minebash.listener.JoinEvent$1.run(JoinEvent.java:52)
    at net.md_5.bungee.scheduler.BungeeTask.run(BungeeTask.java:63)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at java.lang.Thread.run(Thread.java:745)