Constant crash with Stealth.cs distro script any suggestions

[obelix952]

Error:
System.IndexOutOfRangeException: Index was outside the bounds of the array.
at Server.SkillHandlers.Stealth.GetArmorRating(Mobile m) in c:\Documents and
Settings\Desktop\RunUO-2.0-RC1\Scripts\Skills\Stealth.cs:line 42
at Server.SkillHandlers.Stealth.OnUse(Mobile m) in c:\Documents and Settings\
Desktop\RunUO-2.0-RC1\Scripts\Skills\Stealth.cs:line 61
at Server.Mobiles.PlayerMobile.OnMove(Direction d) in c:\Documents and Settin
gs\Desktop\RunUO-2.0-RC1\Scripts\Customm\FSATS Gen2 v11.0.0 For RunUO v2
.0.0\Distros\PlayerMobile.cs:line 3197
at Server.Mobile.InternalOnMove(Direction d)
at Server.Mobile.Move(Direction d)
at Server.Mobiles.PlayerMobile.Move(Direction d) in c:\Documents and Settings
\jessper\Desktop\RunUO-2.0-RC1\Scripts\Customm\FSATS Gen2 v11.0.0 For RunUO v2.0
.0\Distros\PlayerMobile.cs:line 1288
at Server.Network.PacketHandlers.MovementReq(NetState state, PacketReader pvS
rc)
at Server.Network.MessagePump.HandleReceive(NetState ns)
at Server.Network.MessagePump.Slice()
at Server.Core.Main(String[] args)
Crash: Backing up...done
Crash: Generating report...done

any idea whats causing this crash from a distro file?
i didn't post the Stealth.cs file because its a standard distro file with no mods to it, if anything else is needed just say so and i'll post the files
thnx

[Thistle]

Are you by any chance using custom ores? If so I believe you need to modify the stealth.cs to include them.

[obelix952]

ahhh yea i am using daats system, so thanks for the heads up and ill add them in