hesap odeme kisminda hata aliyorum ve program kapaniyor acil yardim

hesap odeme kisminda odemeyi seklini secince (ornek: nakit,kredi karti, gibi) program hata veriyor ve kapaniyor aldigim hata su sekilde

Application: SambaPOS
Version:     3.0.35 BETA
Region:      fr
DB:          CE
Machine:     CAISSE01
User:        TOSHIBATEC
Date:        25/06/2015
Time:        18:46

User Explanation:

TOSHIBATEC said ""
-----------------------------

[Exception Info 1]

Top-level Exception
Type:        System.Reflection.

TargetInvocationException
Message:     Une exception a été levée par la cible d'un appel.
Source:      mscorlib
Stack Trace: à System.RuntimeMethodHandle._InvokeMethodFast(IRuntimeMethodInfo
method, Object target, Object[] arguments, SignatureStruct& sig,
MethodAttributes methodAttributes, RuntimeType typeOwner)
   à System.RuntimeMethodHandle.InvokeMethodFast(IRuntimeMethodInfo
method, Object target, Object[] arguments, Signature sig,
MethodAttributes methodAttributes, RuntimeType typeOwner)
   à System.Reflection.RuntimeMethodInfo.Invoke(Object obj,
BindingFlags invokeAttr, Binder binder, Object[] parameters,
CultureInfo culture, Boolean skipVisibilityChecks)
   à System.Delegate.DynamicInvokeImpl(Object[] args)
   à System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate
callback, Object args, Int32 numArgs)
   à MS.Internal.Threading.ExceptionFilterHelper.TryCatchWhen(Object
source, Delegate method, Object args, Int32 numArgs, Delegate
catchHandler)
   à System.Windows.Threading.DispatcherOperation.InvokeImpl()
   à System.Windows.Threading.DispatcherOperation.InvokeInSecurityContext(Object
state)
   à System.Threading.ExecutionContext.runTryCode(Object userData)
   à System.Runtime.CompilerServices.RuntimeHelpers.ExecuteCodeWithGuaranteedCleanup(TryCode
code, CleanupCode backoutCode, Object userData)
   à System.Threading.ExecutionContext.RunInternal(ExecutionContext
executionContext, ContextCallback callback, Object state)
   à System.Threading.ExecutionContext.Run(ExecutionContext
executionContext, ContextCallback callback, Object state, Boolean
ignoreSyncCtx)
   à System.Threading.ExecutionContext.Run(ExecutionContext
executionContext, ContextCallback callback, Object state)
   à System.Windows.Threading.DispatcherOperation.Invoke()
   à System.Windows.Threading.Dispatcher.ProcessQueue()
   à System.Windows.Threading.Dispatcher.WndProcHook(IntPtr hwnd,
Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
   à MS.Win32.HwndWrapper.WndProc(IntPtr hwnd, Int32 msg, IntPtr
wParam, IntPtr lParam, Boolean& handled)
   à MS.Win32.HwndSubclass.DispatcherCallbackOperation(Object o)
   à System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate
callback, Object args, Int32 numArgs)
   à MS.Internal.Threading.ExceptionFilterHelper.TryCatchWhen(Object
source, Delegate method, Object args, Int32 numArgs, Delegate
catchHandler)
   à System.Windows.Threading.Dispatcher.InvokeImpl(DispatcherPriority
priority, TimeSpan timeout, Delegate method, Object args, Int32
numArgs)
   à MS.Win32.HwndSubclass.SubclassWndProc(IntPtr hwnd, Int32 msg,
IntPtr wParam, IntPtr lParam)
   à MS.Win32.UnsafeNativeMethods.DispatchMessage(MSG& msg)
   à System.Windows.Threading.Dispatcher.PushFrameImpl(DispatcherFrame frame)
   à System.Windows.Threading.Dispatcher.PushFrame(DispatcherFrame frame)
   à System.Windows.Application.RunDispatcher(Object ignore)
   à System.Windows.Application.RunInternal(Window window)
   à System.Windows.Application.Run(Window window)
   à Samba.Presentation.App.Main()

Inner Exception 1
Type:        System.InvalidOperationException
Message:     La séquence contient plusieurs éléments correspondants.
Source:      System.Core
Stack Trace: à System.Linq.Enumerable.SingleOrDefault[TSource](IEnumerable`1
source, Func`2 predicate)
   à Samba.Domain.Models.Tickets.Ticket.Recalculate()
   à Samba.Presentation.Services.Implementations.TicketModule.TicketService.RecalculateTicket(Ticket
ticket)
   à Samba.Presentation.Services.Implementations.TicketModule.TicketService.CloseTicket(Ticket
ticket)
   à Samba.Modules.PosModule.PosViewModel.CloseTicket()
   à Samba.Modules.PosModule.PosViewModel.OnTicketEvent(EventParameters`1 obj)
   à Microsoft.Practices.Prism.Events.EventSubscription`1.InvokeAction(Action`1
action, TPayload argument)
   à Microsoft.Practices.Prism.Events.EventSubscription`1.<>c__DisplayClass2.<GetExecutionStrategy>b__0(Object[]
arguments)
   à Microsoft.Practices.Prism.Events.EventBase.InternalPublish(Object[]
arguments)
   à Microsoft.Practices.Prism.Events.CompositePresentationEvent`1.Publish(TPayload
payload)
   à Samba.Presentation.Services.Common.ExtensionMethods.Publish[TEventsubject](TEventsubject
eventArgs, String eventTopic, Action expectedAction)

-----------------------------

[Assembly Info]

Samba.Services, Version=1.0.0.0
mscorlib, Version=4.0.0.0
PresentationCore, Version=4.0.0.0
Microsoft.Practices.Prism, Version=4.0.0.0
WindowsBase, Version=4.0.0.0
Samba.Infrastructure.Data, Version=1.0.0.0
PresentationFramework, Version=4.0.0.0
System.Xaml, Version=4.0.0.0
Samba.Presentation.Services, Version=1.0.0.0
System, Version=4.0.0.0
Samba.Infrastructure, Version=1.0.0.0
FluentValidation, Version=3.4.0.0
Samba.Domain, Version=1.0.0.0
Stateless, Version=1.0.0.0
System.Core, Version=4.0.0.0
System.Drawing, Version=4.0.0.0
System.Windows.Forms, Version=4.0.0.0
System.ComponentModel.Composition, Version=4.0.0.0
Samba.Localization, Version=1.0.0.0
Microsoft.CSharp, Version=4.0.0.0
Microsoft.Practices.ServiceLocation, Version=1.0.0.0
Samba.Persistance, Version=1.0.0.0
Microsoft.Practices.Prism.MefExtensions, Version=4.0.0.0
PropertyTools, Version=2012.4.14.1

-----------------------------

[System Info]

Operating System
-Microsoft Windows XP Professionnel
--CodeSet = 1252
--CSDVersion = Service Pack 3
--CurrentTimeZone = 120
--FreePhysicalMemory = 120808
--OSLanguage = 1036
--ServicePackMajorVersion = 3
--ServicePackMinorVersion = 0
--Version = 5.1.2600

Machine
-CAISSE01
--Manufacturer = CN700_
--Model = AWRDACPI
--TotalPhysicalMemory = 468107264
--UserName = CAISSE01\TOSHIBATEC