Help! NullReference

[Jonathan Duncan]

Hey guys. Our server is getting a null Reference and crashing while mining. Not 100% sure which file to look in to... Mining.cs, or Harvest, or what...

RunUO Version 2.1, Build 3935.18824
Operating System: Microsoft Windows NT 6.0.6002 Service Pack 2
.NET Framework: 2.0.50727.4241
Time: 2/5/2014 9:02:31 AM
Mobiles: 37169
Items: 181251
Exception:
System.NullReferenceException: Object reference not set to an instance of an object.
   at Server.TextDefinition.SendMessageTo(Mobile m, TextDefinition def)
   at Server.Engines.Harvest.HarvestSystem.FinishHarvesting(Mobile from, Item tool, HarvestDefinition def, Object toHarvest, Object locked)
   at Server.Engines.Harvest.HarvestSoundTimer.OnTick()
   at Server.Timer.Slice()
   at Server.Core.Main(String[] args)

any advice would be great. Its a fresh install with SF Imbuing script added and a few minor custom scripts we wrote but testing for 2 weeks on another server before putting them on here. SF Is the only untested thing.

 

[m309]

Can you reproduce the crash in debug mode, and post the new crash log?

 

[Jonathan Duncan]

Never used Debug mode before. Can you explain how? if so i know i can. I have crashed it 5 times now.... :/

 

[m309]

http://www.runuo.com/community/threads/how-to-run-your-server-in-debug.70062/

 

[Jonathan Duncan]

i found the cause, im just not sure why... it was working before. Its when ever a bonus resource we added is given out.

                                        new BonusHarvestResource( 0, 99.3, null, typeof( NullSphere ) ),

using System;
using Server;
 
namespace Server.Items
{
public class NullSphere : Item
{
public override double DefaultWeight
{
get { return 0.1; }
}
 
[Constructable]
public NullSphere() : this( 1 )
{
}
 
[Constructable]
public NullSphere( int amount ) : base( 0x1F1B )
{
                        Name = "Null Sphere";
Stackable = true;
Amount = amount;
                        Weight = 0.1;
}
 
public NullSphere( Serial serial ) : base( serial )
{
}
 
 
 
public override void Serialize( GenericWriter writer )
{
base.Serialize( writer );
 
writer.Write( (int) 0 ); // version
}
 
public override void Deserialize( GenericReader reader )
{
base.Deserialize( reader );
 
int version = reader.ReadInt();
}
}
}

 

[Jonathan Duncan]

i cranked the chance to get it to test it.

 

[Jonathan Duncan]

gonna post about this in scripts section