Exchange activesync powershell exception

When trying to execute the following commandlet:

Get-ActiveSyncDeviceStatistics -Mailbox "xxxx.xxxxxx"
I get the followin error generated

WARNING: An unexpected error has occurred and a Watson dump is being generated: The type initializer for 'Microsoft.Exchange.Data.Storage.SyncStateStorage' threw an exception.
Get-ActiveSyncDeviceStatistics : The type initializer for 'Microsoft.Exchange.Data.Storage.
SyncStateStorage' threw an exception.
At line:1 char:31
+ Get-ActiveSyncDeviceStatistics <<<<  -Mailbox "xxxx.xxxxxx"
    + CategoryInfo          : NotSpecified: (:) [Get-ActiveSyncDeviceStatistics], TypeInit
   ializationException
    + FullyQualifiedErrorId : System.TypeInitializationException,Microsoft.Exchange.Manage
   ment.Tasks.GetMobileDeviceStatistics


And the following in the eventlog.

+ System

  - Provider

   [ Name]  MSExchange CmdletLogs
 
  - EventID 6

   [ Qualifiers]  49152
 
   Level 2
 
   Task 1
 
   Keywords 0x80000000000000
 
  - TimeCreated

   [ SystemTime]  2012-03-21T11:00:38.000000000Z
 
   EventRecordID 84513
 
   Channel MSExchange Management
 
   Computer SHIS-MAIL1.xshis.nhs.uk
 
   Security
 

- EventData

   Get-ActiveSyncDeviceStatistics
   {Mailbox=xxxx.xxxx, Debug=True}
   MyDomain.com/Users/MyAdmin
   
   
   PowerGUIScriptEditorHost-Local
   9328
   
   8
   00:00:09.4222368
   View Entire Forest: 'True',  
   System.TypeInitializationException: The type initializer for 'Microsoft.Exchange.Data.Storage.SyncStateStorage' threw an exception. ---> System.TypeInitializationException: The type initializer for 'Microsoft.Exchange.Data.Storage.NativeStorePropertyDefinitionDictionary' threw an exception. ---> System.NotSupportedException: Not supported field(MailEnabled) type(Microsoft.Exchange.Data.Storage.PropertyTagPropertyDefinition). at Microsoft.Exchange.Data.Storage.NativeStorePropertyDefinitionDictionary.PropertyDefinitionSets.BuildWellKnownSets() at Microsoft.Exchange.Data.Storage.NativeStorePropertyDefinitionDictionary..cctor() --- End of inner exception stack trace --- at Microsoft.Exchange.Data.Storage.GuidNamePropertyDefinition.TryFindEquivalentDefinition(GuidNameKey key, Boolean isCustom, PropType type, TypeCheckingFlag typeCheckingFlag, GuidNamePropertyDefinition& definition, Boolean& createNewDefinition) at Microsoft.Exchange.Data.Storage.GuidNamePropertyDefinition.InternalCreate(String displayName, Type propertyType, PropType mapiPropType, Guid propertyGuid, String propertyName, PropertyFlags flags, TypeCheckingFlag typeCheckingFlag, Boolean isCustom, PropertyDefinitionConstraint[] constraints) at Microsoft.Exchange.Data.Storage.GuidNamePropertyDefinition.CreateCustom(String displayName, Type propertyType, Guid propertyGuid, String propertyName, PropertyFlags flags, PropertyDefinitionConstraint[] constraints) at Microsoft.Exchange.Data.Storage.GuidNamePropertyDefinition.CreateCustom(String displayName, Type propertyType, Guid propertyGuid, String propertyName, PropertyFlags flags) at Microsoft.Exchange.Data.Storage.SyncStateStorage..cctor() --- End of inner exception stack trace --- at Microsoft.Exchange.Data.Storage.SyncStateStorage.GetSyncFolderRoot(MailboxSession mailboxSession) at Microsoft.Exchange.Data.Storage.SyncStateStorage.SyncStateStorageEnumerator..ctor(MailboxSession mailboxSession) at Microsoft.Exchange.AirSync.DeviceInfo.GetAllDeviceInfo(MailboxSession mailboxSession) at Microsoft.Exchange.Management.Tasks.GetMobileDeviceStatistics.InternalProcessRecord() at Microsoft.Exchange.Configuration.Tasks.Task.ProcessRecord() at System.Management.Automation.CommandProcessor.ProcessRecord()
   0
   System.TypeInitializationException: The type initializer for 'Microsoft.Exchange.Data.Storage.NativeStorePropertyDefinitionDictionary' threw an exception. ---> System.NotSupportedException: Not supported field(MailEnabled) type(Microsoft.Exchange.Data.Storage.PropertyTagPropertyDefinition). at Microsoft.Exchange.Data.Storage.NativeStorePropertyDefinitionDictionary.PropertyDefinitionSets.BuildWellKnownSets() at Microsoft.Exchange.Data.Storage.NativeStorePropertyDefinitionDictionary..cctor() --- End of inner exception stack trace --- at Microsoft.Exchange.Data.Storage.GuidNamePropertyDefinition.TryFindEquivalentDefinition(GuidNameKey key, Boolean isCustom, PropType type, TypeCheckingFlag typeCheckingFlag, GuidNamePropertyDefinition& definition, Boolean& createNewDefinition) at Microsoft.Exchange.Data.Storage.GuidNamePropertyDefinition.InternalCreate(String displayName, Type propertyType, PropType mapiPropType, Guid propertyGuid, String propertyName, PropertyFlags flags, TypeCheckingFlag typeCheckingFlag, Boolean isCustom, PropertyDefinitionConstraint[] constraints) at Microsoft.Exchange.Data.Storage.GuidNamePropertyDefinition.CreateCustom(String displayName, Type propertyType, Guid propertyGuid, String propertyName, PropertyFlags flags, PropertyDefinitionConstraint[] constraints) at Microsoft.Exchange.Data.Storage.GuidNamePropertyDefinition.CreateCustom(String displayName, Type propertyType, Guid propertyGuid, String propertyName, PropertyFlags flags) at Microsoft.Exchange.Data.Storage.SyncStateStorage..cctor()


Any thoughts?

Neil
LVL 37
Neil RussellTechnical Development LeadAsked:
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Neil RussellTechnical Development LeadAuthor Commented:
Exchange is 14.2 Build 247.5
ALL IIS Application pools are set to .NET v2
0
compdigit44Commented:
Try the following syntax listed in the article: http://social.technet.microsoft.com/Forums/eu/exchange2010/thread/5c700568-5646-483b-8df3-c170edf5fda2

Get-ActiveSyncDevice |ft DeviceModel, DeviceType, UserDisplayName -autosize
0
Neil RussellTechnical Development LeadAuthor Commented:
@ compdigit44

I know how to use the commands! I have this running on 4 different exchange infrastructures. The command syntax is perfectly valid thank you.
0
Neil RussellTechnical Development LeadAuthor Commented:
The issue was down to powergui trying to use .net4 to run the code!
0

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Neil RussellTechnical Development LeadAuthor Commented:
Was a known issue in the upgrade to powergui
0
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