The task "View the account properties" did not complete successfully on Essentials Dashboard User Accounts

when trying view account properties standard users error saying "the task 'view account properties" did not complete successfully". @ time service "windows server remote web access administration provider" crashes , must restarted manually. there 2 errors occur in event logs list below. lastly, there no traces of error before morning , made no significant changes system. i'm little stumped , appreciate community's help. if need more info please let me know.

event 1025, .net runtime

application: sharedservicehost.exe
framework version: v4.0.30319
description: application requested process termination through system.environment.failfast(string message).
message: unhandled exception operation:

service type: microsoft.windowsserversolutions.remotedesktop.rdaccessmanagerprovider
operation: [http://tempuri.org/] irdaccessmanager.getcomputersforuser
async: false
parameters: 
   string username


system.runtime.interopservices.comexception (0x80005000): unknown error (0x80005000)
   at system.directoryservices.directoryentry.bind(boolean throwiffail)
   at system.directoryservices.directoryentry.bind()
   at system.directoryservices.directoryentry.get_adsobject()
   at system.directoryservices.directorysearcher.findall(boolean findmorethanone)
   at system.directoryservices.accountmanagement.addnlinkedattrset.getnextsearchresult()
   at system.directoryservices.accountmanagement.addnlinkedattrset.movenextmembersearcher()
   at system.directoryservices.accountmanagement.addnlinkedattrset.movenext()
   at system.directoryservices.accountmanagement.findresultenumerator`1.movenext()
   at microsoft.windowsserversolutions.remotedesktop.rdaccessmanagerlib.findbelongedgroups(userprincipal user, grouptype grouptype)
   at microsoft.windowsserversolutions.remotedesktop.rdaccessmanagerlib.findmappedcomputers(string username, grouptype grouptype, ilist`1 allcomputers)
   at microsoft.windowsserversolutions.remotedesktop.rdaccessmanagerprovider.findmappedcomputers(string username, grouptype grouptype)
   at microsoft.windowsserversolutions.remotedesktop.rdaccessmanagerprovider.getcomputersforuser(string username)
   at syncinvokegetcomputersforuser(object , object[] , object[] )
   at system.servicemodel.dispatcher.syncmethodinvoker.invoke(object instance, object[] inputs, object[]& outputs)
   at microsoft.windowsserversolutions.common.providerframework.internal.exceptionscreener._screenforexceptions(generalinvoker invokeme, object instance, object[] inputs, object[]& outputs)
stack:
   at system.environment.failfast(system.string, system.exception)
   at microsoft.windowsserversolutions.common.providerframework.internal.exceptionscreener._screenforexceptions(generalinvoker, system.object, system.object[], system.object[] byref)
   at microsoft.windowsserversolutions.common.providerframework.internal.exceptionscreener.invoke(system.object, system.object[], system.object[] byref)
   at system.servicemodel.dispatcher.dispatchoperationruntime.invokebegin(system.servicemodel.dispatcher.messagerpc byref)
   at system.servicemodel.dispatcher.immutabledispatchruntime.processmessage5(system.servicemodel.dispatcher.messagerpc byref)
   at system.servicemodel.dispatcher.immutabledispatchruntime.processmessage31(system.servicemodel.dispatcher.messagerpc byref)
   at system.servicemodel.dispatcher.messagerpc.process(boolean)
   at system.servicemodel.dispatcher.channelhandler.dispatchandreleasepump(system.servicemodel.channels.requestcontext, boolean, system.servicemodel.operationcontext)
   at system.servicemodel.dispatcher.channelhandler.handlerequest(system.servicemodel.channels.requestcontext, system.servicemodel.operationcontext)
   at system.servicemodel.dispatcher.channelhandler.asyncmessagepump(system.iasyncresult)
   at system.runtime.fx+asyncthunk.unhandledexceptionframe(system.iasyncresult)
   at microsoft.windowsserversolutions.common.providerframework.internal.asyncresult`1[[microsoft.windowsserversolutions.common.providerframework.internal.inputchannelrequeuer`1+tryreceiveresult[[system.__canon, mscorlib, version=4.0.0.0, culture=neutral, publickeytoken=b77a5c561934e089]], sku, version=6.2.0.0, culture=neutral, publickeytoken=31bf3856ad364e35]].complete(boolean, system.func`1<tryreceiveresult<system.__canon>>)
   at microsoft.windowsserversolutions.common.providerframework.internal.coalescingasyncresult`1[[microsoft.windowsserversolutions.common.providerframework.internal.inputchannelrequeuer`1+tryreceiveresult[[system.__canon, mscorlib, version=4.0.0.0, culture=neutral, publickeytoken=b77a5c561934e089]], sku, version=6.2.0.0, culture=neutral, publickeytoken=31bf3856ad364e35]]._mycallback(system.iasyncresult)
   at system.runtime.asyncresult.complete(boolean)
   at system.servicemodel.channels.transportduplexsessionchannel+tryreceiveasyncresult.onreceive(system.iasyncresult)
   at system.runtime.fx+asyncthunk.unhandledexceptionframe(system.iasyncresult)
   at system.runtime.asyncresult.complete(boolean)
   at system.servicemodel.channels.synchronizedmessagesource+receiveasyncresult.onreceivecomplete(system.object)
   at system.servicemodel.channels.sessionconnectionreader.onasyncreadcomplete(system.object)
   at system.runtime.fx+asyncthunk.unhandledexceptionframe(system.iasyncresult)
   at system.net.lazyasyncresult.complete(intptr)
   at system.net.security._sslstream.processframebody(int32, byte[], int32, int32, system.net.asyncprotocolrequest)
   at system.net.security._sslstream.readframecallback(system.net.asyncprotocolrequest)
   at system.net.fixedsizereader.checkcompletionbeforenextread(int32)
   at system.net.fixedsizereader.readcallback(system.iasyncresult)
   at system.runtime.asyncresult.complete(boolean)
   at system.servicemodel.channels.connectionstream+ioasyncresult.onasynciocomplete(system.object)
   at system.servicemodel.channels.socketconnection.onreceiveasync(system.object, system.net.sockets.socketasynceventargs)
   at system.net.sockets.socketasynceventargs.finishoperationsuccess(system.net.sockets.socketerror, int32, system.net.sockets.socketflags)
   at system.net.sockets.socketasynceventargs.completionportcallback(uint32, uint32, system.threading.nativeoverlapped*)
   at system.threading._iocompletioncallback.performiocompletioncallback(uint32, uint32, system.threading.nativeoverlapped*)

event 1000, application error (task category 100)

faulting application name: sharedservicehost.exe, version: 6.2.9805.0, time stamp: 0x504a9e6d
faulting module name: unknown, version: 0.0.0.0, time stamp: 0x00000000
exception code: 0x80131623
fault offset: 0x000007f99bba445e
faulting process id: 0x9e4
faulting application start time: 0x01cf07e38662dc48
faulting application path: c:\program files\windows server\bin\sharedservicehost.exe
faulting module path: unknown
report id: afe2217a-73da-11e3-9442-001ec9349211
faulting package full name: 
faulting package-relative application id: 

refer known issues update-> issue 3 in kb.

http://support.microsoft.com/kb/2781267/en-us

best,

howtodo

Windows Server  >  Windows Server 2012 Essentials