Getting this error after forcewipe

Receiving this error after forcewipe. doesnt appear to effect anything, but here it is for you to look at 
 

I've been getting this also;

Failed to call hook 'OnEntitySpawned' on plugin 'TrainBases v1.0.0' (NullReferenceException: Object reference not set to an instance of an object)

at Oxide.Plugins.TrainBases.BuildTrain (TrainCar ent) [0x0015a] in <7ca873e8983944caa001ca0a049477b3>:0

at Oxide.Plugins.TrainBases.OnEntitySpawned (TrainCar entity) [0x0001b] in <7ca873e8983944caa001ca0a049477b3>:0

at Oxide.Plugins.TrainBases.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x00425] in <7ca873e8983944caa001ca0a049477b3>:0

at Oxide.Plugins.CSharpPlugin.InvokeMethod (Oxide.Core.Plugins.HookMethod method, System.Object[] args) [0x00079] in <42f9bedc659b4f4786eb778d3cd58968>:0

at Oxide.Core.Plugins.CSPlugin.OnCallHook (System.String name, System.Object[] args) [0x000de] in <8cb2d664f1574f2b96d53f1c1869d96a>:0

at Oxide.Core.Plugins.Plugin.CallHook (System.String hook, System.Object[] args) [0x00060] in <8cb2d664f1574f2b96d53f1c1869d96a>:0

Changed Status from Pending to Work in Progress

Changed Status from Work in Progress to Fixed

Changed Fixed In to 1.0.1