#3 Failed to save settings

[Anonymous]

-rwxr-xr-x 1 warer warer 13056 Aug 7 2002
NWNJControlerServer-0.1-r3.jar
-rw-r--r-- 1 warer warer 966016 Mar 5 15:20
chitin.key
drwxr-xr-x 2 warer warer 4096 Mar 6 10:21 data
-rw-r--r-- 1 warer warer 1464911 Mar 6 10:37
dialog.tlk
-rwxr--r-- 1 warer warer 1398 Mar 3 20:21
fixinstall
drwxr-xr-x 2 warer warer 4096 Mar 6 10:21
javacrontroller
-rw-r--r-- 1 warer warer 1546016 Mar 3 20:26
linuxserver129.tar.gz
drwxr-xr-x 2 warer warer 4096 Mar 5 12:20
logs.0
-rw-r--r-- 1 warer warer 0 Mar 3 20:24 nwn.ini
-rw-r--r-- 1 warer warer 482 Mar 5 13:19
nwnplayer.ini
-rwxr-xr-x 1 warer warer 3817735 Mar 3 20:00
nwserver
drwxr-xr-x 2 warer warer 4096 Mar 5 15:19
override
-rw-r--r-- 1 warer warer 9651 Mar 3 20:24
readme.linuxserver.txt
drwxr-xr-x 2 warer warer 4096 Mar 5 12:20
servervault
drwxr-xr-x 2 warer warer 4096 Mar 5 12:20
temp

my files- i get this error message
Sending settings
java.lang.NoSuchMethodError: java/io/File.createNewFile
()Z
at
net.sourceforge.nwnjcontroler.server.NWNJSettings.save
ToFile(NWNJSettings.java:190)
at
net.sourceforge.nwnjcontroler.server.NWNJSettings.hand
leSettingString(NWNJSettings.java:106)
at
net.sourceforge.nwnjcontroler.server.NWNJControlerThre
ad.run(NWNJControlerThread.java:134)