2013-10-23 20:02:23 [SEVERE] [Websend] Server encountered an error. Attempting restart.
org.bukkit.command.CommandException: Unhandled exception executing command 'authme' in plugin AuthMe v3.0.3
        at org.bukkit.command.PluginCommand.execute(PluginCommand.java:46)
        at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:192)
        at org.bukkit.craftbukkit.v1_6_R3.CraftServer.dispatchCommand(CraftServer.java:527)
        at com.github.websend.server.PacketParser.parseDoCommandAsConsole(PacketParser.java:34)
        at com.github.websend.server.CommunicationServer.startServer(CommunicationServer.java:151)
        at com.github.websend.server.CommunicationServer.run(CommunicationServer.java:42)
Caused by: java.lang.NullPointerException
        at fr.xephi.authme.cache.auth.PlayerAuth.getHash(PlayerAuth.java:109)
        at fr.xephi.authme.threads.MySQLThread.updatePassword(MySQLThread.java:399)
        at fr.xephi.authme.datasource.CacheDataSource.updatePassword(CacheDataSource.java:51)
        at fr.xephi.authme.commands.AdminCommand.onCommand(AdminCommand.java:406)
        at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44)
        ... 5 more
2013-10-23 20:02:27 [SEVERE] Exception in thread "Thread-8"
2013-10-23 20:02:27 [SEVERE] org.bukkit.command.CommandException: Unhandled exception executing command 'authme' in plugin AuthMe v3.0.3
2013-10-23 20:02:27 [SEVERE]    at org.bukkit.command.PluginCommand.execute(PluginCommand.java:46)
2013-10-23 20:02:27 [SEVERE]    at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:192)
2013-10-23 20:02:27 [SEVERE]    at org.bukkit.craftbukkit.v1_6_R3.CraftServer.dispatchCommand(CraftServer.java:527)
2013-10-23 20:02:27 [SEVERE]    at com.github.websend.server.PacketParser.parseDoCommandAsConsole(PacketParser.java:34)
2013-10-23 20:02:27 [SEVERE]    at com.github.websend.server.CommunicationServer.startServer(CommunicationServer.java:151)
2013-10-23 20:02:27 [SEVERE]    at com.github.websend.server.CommunicationServer.run(CommunicationServer.java:61)
2013-10-23 20:02:27 [SEVERE] Caused by: java.lang.NullPointerException
2013-10-23 20:02:27 [SEVERE]    at fr.xephi.authme.cache.auth.PlayerAuth.getHash(PlayerAuth.java:109)
2013-10-23 20:02:27 [SEVERE]    at fr.xephi.authme.threads.MySQLThread.updatePassword(MySQLThread.java:399)
2013-10-23 20:02:27 [SEVERE]    at fr.xephi.authme.datasource.CacheDataSource.updatePassword(CacheDataSource.java:51)
2013-10-23 20:02:27 [SEVERE]    at fr.xephi.authme.commands.AdminCommand.onCommand(AdminCommand.java:406)
2013-10-23 20:02:27 [SEVERE]    at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44)
2013-10-23 20:02:27 [SEVERE]    ... 5 more