Nhibernet 4.0.8.4 crash

[chengang-hub]

This program .net freamwork 4.5, runs normally most of the time, but occasionally the program crashes, and the reason for the crash is because of “ExpressionProcessor.FindValue” This is Nhibernet source code ：

this is my code :

应用程序: Mall.Host.exe Framework  : v4.0.30319 The process terminated due to an unhandled exception. Exception information: System.Reflection.TargetInvocationException :   System.RuntimeMethodHandle.InvokeMethod(System.Object, System.Object[], System.Signature, Boolean) 
在 System.Reflection.RuntimeMethodInfo.UnsafeInvokeInternal(System.Object, System.Object[], System.Object[]) 
在 System.Delegate.DynamicInvokeImpl(System.Object[]) 
在 NHibernate.Impl.ExpressionProcessor.FindValue(System.Linq.Expressions.Expression) 
在 NHibernate.Impl.ExpressionProcessor.ProcessSimpleExpression(System.Linq.Expressions.Expression, System.Linq.Expressions.Expression, System.Linq.Expressions.ExpressionType) 
在 NHibernate.Impl.ExpressionProcessor.ProcessSimpleExpression(System.Linq.Expressions.BinaryExpression) 
在 NHibernate.Impl.ExpressionProcessor.ProcessBinaryExpression(System.Linq.Expressions.BinaryExpression) 
在 NHibernate.Impl.ExpressionProcessor.ProcessExpression(System.Linq.Expressions.Expression) 
在 NHibernate.Impl.ExpressionProcessor.ProcessLambdaExpression(System.Linq.Expressions.LambdaExpression) 
在 NHibernate.Impl.ExpressionProcessor.ProcessExpression[[System.__Canon, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]](System.Linq.Expressions.Expression`1<System.Func`2<System.__Canon,Boolean>>) 
在 NHibernate.Criterion.QueryOver`2[[System.__Canon, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089],[System.__Canon, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]].Add(System.Linq.Expressions.Expression`1<System.Func`2<System.__Canon,Boolean>>) 
在 NHibernate.Criterion.QueryOver`2[[System.__Canon, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089],[System.__Canon, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]].Where(System.Linq.Expressions.Expression`1<System.Func`2<System.__Canon,Boolean>>) 
在 NHibernate.Criterion.QueryOver`2[[System.__Canon, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089],[System.__Canon, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]].NHibernate.IQueryOver<TRoot,TSubType>.Where(System.Linq.Expressions.Expression`1<System.Func`2<System.__Canon,Boolean>>) 
在 Mall.Core.BLLBase`1[[System.__Canon, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]].SearchBase(NHibernate.Criterion.Order[], Mall.Utility.PageInfo, System.Linq.Expressions.Expression`1<System.Func`2<System.__Canon,Boolean>>[]) 
在 Mall.Core.BLLBase`1[[System.__Canon, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]].First(System.Linq.Expressions.Expression`1<System.Func`2<System.__Canon,NHibernate.Criterion.Order>>, System.Linq.Expressions.Expression`1<System.Func`2<System.__Canon,Boolean>>) 
在 Mall.Business.Leaguer.BLLICCard.LockCard(System.Guid) 
在 Mall.Business.Professional.Leaguer.BLLLeaguerSubCard+<>c__DisplayClass15_0.<AutoLockSubCard>b__1(Mall.Model.Mall_LeaguerSubCard) 
在 Mall.Utility.IEnumerableExtension.Foreach[[System.__Canon, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]](System.Collections.Generic.IEnumerable`1<System.__Canon>, System.Action`1<System.__Canon>) 
在 Mall.Business.Professional.Leaguer.BLLLeaguerSubCard.AutoLockSubCard() 
在 Quartz.Core.JobRunShell.Run() 
在 Quartz.Simpl.SimpleThreadPool+WorkerThread.Run() 
在 System.Threading.ExecutionContext.RunInternal(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean) 
在 System.Threading.ExecutionContext.Run(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean) 
在 System.Threading.ExecutionContext.Run(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object) 
在 System.Threading.ThreadHelper.ThreadStart() 

[hazzik]

@chengang-hub this is too old, unfortunately we would not be able to fix it in 4.x branch. I would advise you to upgrade.