Server.Items Error


Feb 20, 2018
Running this on my Ubuntu VPS, performed a "make" and it compiled right the first time, did a save and closed, tried to ./ and now am getting these errors and I cannot for the life of me fix it.

World: Loading...
Error: Type 'Server.Items.Enrico' was not found. Delete all of those types? (y/n)
World: Loading...An error was encountered while loading a saved object
 - Type: Server.Engines.Quests.MiningCooperativeMerchant
 - Serial: 0x0000000F
Delete the object? (y/n)
Delete all objects of that type? (y/n)
After pressing return an exception will be thrown and the server will terminate.

System.Exception: Load failed (items=False, mobiles=True, guilds=False, data=False, type=Server.Engines.Quests.MiningCooperativeMerchant, serial=0x0000000F) ---> System.ArgumentNullException: Value cannot be null.
Parameter name: typeName
  at System.RuntimeType.GetType (System.String typeName, System.Boolean throwOnError, System.Boolean ignoreCase, System.Boolean reflectionOnly, System.Threading.StackCrawlMark& stackMark) [0x00003] in <9f0df102fe6e4cfea29d2e46f585d8a5>:0
  at System.Type.GetType (System.String typeName) [0x00002] in <9f0df102fe6e4cfea29d2e46f585d8a5>:0
  at Server.Mobiles.BaseCreature.Deserialize (Server.GenericReader reader) [0x0015f] in <d3857cc4e2404320bc67074c8cc131b2>:0
  at Server.Mobiles.BaseVendor.Deserialize (Server.GenericReader reader) [0x00000] in <d3857cc4e2404320bc67074c8cc131b2>:0
  at Server.Engines.Quests.MiningCooperativeMerchant.Deserialize (Server.GenericReader reader) [0x00000] in <d3857cc4e2404320bc67074c8cc131b2>:0
  at Server.World.Load () [0x00627] in <a0495104522345cab6147769b3652db1>:0
   --- End of inner exception stack trace ---
  at Server.World.Load () [0x00ca5] in <a0495104522345cab6147769b3652db1>:0
  at Server.Core.Main (System.String[] args) [0x00642] in <a0495104522345cab6147769b3652db1>:0
This exception is fatal, press return to exit
I have updated all the MUL files and am still getting the errors.