Sony VAIO VPCZ1 "The application was unable to complete an operation"

Hi,

I have a Sony VAIO VPCZ1. Yesterday I stopped some services on my VAIO. Now every time I started my laptop I get the following:

The application was unable to complete an operation.

System.Runtime.InteropServices.COMException (0X80070842): The Server service is not started.

at System.DirectoryServices.DirectoryEntry.RefreshCache()

at

System.DirectoryServices.AccountManagement.PrincipalContext.DoMa chineInit()

at

Sysyem.DirectoryServices.AccountManagement.PrincipleContext.Initialize()

at

Sysyem.DirectoryServices.AccountManagement.PrincipleContext.get_QueryCtx()

at

Sysyem.DirectoryServices.AccountManagement.Principle.FindByIdentity with TypeHelper(PrincipleContext context, Type principleType, Nullable "1" identity Type, String identidityValue, Date Time refDate)

at

Sysyem.DirectoryServices.AccountManagement.Principl.FindByIdentity With Type(PrincipalContext context, Type principleType, IdentityType identityype, String identidyValue)

at

Sysyem.DirectoryServices.AccountManagement. UserPrinciple.FindByIdentity(PrincipalContext context, Type principleType, IdentityType identityype, String identidyValue)

at

Sysyem.DirectoryServices.AccountManagement. UserPrinciple.get_Curent()

at DDni.Domain.UserBo.getCurrentWindowsUser()

at DDNi.Util.IDCheck.ValidateIDs()

at DDNi.CenterStage.CenterStage.b(Boolean A_0)

at DDNiCenterStage.CenterStage.a(Object A_0, StartupEventArgs A_1)

at System.WindowApplication.Onstartup.(StartupEventArgs e)

at System.WindowApplication.. <ctor> b_0(Object unused)

at Windows.Threading.ExceptionWraper.InternalRealCall (Delegate callback, Object args, Boolean isSingleParameter)

at System.Windows.Threading.ExceptionWrapper. TryCatchWhen (Object source, Delegate callback, Object args, Boolean isSingleParameter, Delegate catchHandler)

I have put back all the services which I changed yesterday but I still get this error

I also checked the Window Event Viewer but there is no error there.

Can someone help me with this please?

Or can someone give me their Services so that I can check against mine and see where the problem is?

Many Thanks

Sepy

 

Hi,

It seems the problem was from VAIO messenger.

Every time I click on it I got the same error.

I uninstalled Oasis2service and VAIO messenger.

So far no errors.

I tried to reinstall the messenger but got the same error.

Any idea how I can fix it?

Am I missing anything by not having VAIO messenger?

Thanks

Sepy