Error accessing a certain group

When trying to access a certain computer group (Or delete it) I receive an
Unexpected Error message. (Below)

Can anyone point me in the right direction?


The WSUS administration console has encountered an unexpected error. This
may be a transient error; try restarting the administration console. If this
error persists,

Try removing the persisted preferences for the console by deleting the wsus
file under %appdata%\Microsoft\MMC\.


The WSUS administration console has encountered an unexpected error. This
may be a transient error; try restarting the administration console. If this
error persists,

Try removing the persisted preferences for the console by deleting the wsus
file under %appdata%\Microsoft\MMC\.


System.ArgumentOutOfRangeException -- Version's parameters must be greater
than or equal to zero.
Parameter name: version

Source
mscorlib

Stack Trace:
at System.Version..ctor(String version)
at
Microsoft.UpdateServices.Internal.BaseApi.Computer Target..ctor(UpdateServer
updateServer, GenericReadableRow row)
** this exception was nested inside of the following exception **


Microsoft.UpdateServices.Administration.WsusInvali dDataException --
Version's parameters must be greater than or equal to zero.
Parameter name: version

Source
Microsoft.UpdateServices.BaseApi

Stack Trace:
at
Microsoft.UpdateServices.Internal.BaseApi.Computer Target..ctor(UpdateServer
updateServer, GenericReadableRow row)
at
Microsoft.UpdateServices.Internal.BaseApi.Computer Target.BuildComputerTargetCollection(GenericReadab leRow[][] results, UpdateServer updateServer)
at
Microsoft.UpdateServices.Internal.BaseApi.Computer Target.SearchComputerTargets(ComputerTargetScope searchScope, UpdateServer updateServer)
at
Microsoft.UpdateServices.Internal.BaseApi.UpdateSe rver.GetComputerTargets(ComputerTargetScope searchScope)
at
Microsoft.UpdateServices.UI.AdminApiAccess.Compute rTargetManager.GetComputerTargets(ComputerTargetSc ope searchScope)
at
Microsoft.UpdateServices.UI.AdminApiAccess.BulkCom puterPropertiesCache.GetAndCacheComputers(Extended UpdateScope
updateScope, ComputerTargetScope computerTargetScope)
at Microsoft.UpdateServices.UI.SnapIn.Pages.Computers ListPage.GetListRows()

[[ Right pew, wrong church. Forwarded to WSUS newsgroup
(microsoft.public.windows.server.update_services) via crosspost as a
convenience to OP.

On the web:
http://www.microsoft.com/communities...pdate_services

In your newsreader:
news://msnews.microsoft.com/microsof...pdate_services
]]

Brian Welch wrote:
> When trying to access a certain computer group (Or delete it) I receive
> an
> Unexpected Error message. (Below)
>
> Can anyone point me in the right direction?
>
>
> The WSUS administration console has encountered an unexpected error. This
> may be a transient error; try restarting the administration console. If
> this
> error persists,
>
> Try removing the persisted preferences for the console by deleting the
> wsus
> file under %appdata%\Microsoft\MMC\.
>
>
> The WSUS administration console has encountered an unexpected error. This
> may be a transient error; try restarting the administration console. If
> this
> error persists,
>
> Try removing the persisted preferences for the console by deleting the
> wsus
> file under %appdata%\Microsoft\MMC\.
>
>
> System.ArgumentOutOfRangeException -- Version's parameters must be greater
> than or equal to zero.
> Parameter name: version
>
> Source
> mscorlib
>
> Stack Trace:
> at System.Version..ctor(String version)
> at
> Microsoft.UpdateServices.Internal.BaseApi.Computer Target..ctor(UpdateServer
> updateServer, GenericReadableRow row)
> ** this exception was nested inside of the following exception **
>
>
> Microsoft.UpdateServices.Administration.WsusInvali dDataException --
> Version's parameters must be greater than or equal to zero.
> Parameter name: version
>
> Source
> Microsoft.UpdateServices.BaseApi
>
> Stack Trace:
> at
> Microsoft.UpdateServices.Internal.BaseApi.Computer Target..ctor(UpdateServer
> updateServer, GenericReadableRow row)
> at
> Microsoft.UpdateServices.Internal.BaseApi.Computer Target.BuildComputerTargetCollection(GenericReadab leRow[][]
> results, UpdateServer updateServer) at
> Microsoft.UpdateServices.Internal.BaseApi.Computer Target.SearchComputerTargets(ComputerTargetScope
> searchScope, UpdateServer updateServer) at
> Microsoft.UpdateServices.Internal.BaseApi.UpdateSe rver.GetComputerTargets(ComputerTargetScope
> searchScope) at
> Microsoft.UpdateServices.UI.AdminApiAccess.Compute rTargetManager.GetComputerTargets(ComputerTargetSc ope
> searchScope) at
> Microsoft.UpdateServices.UI.AdminApiAccess.BulkCom puterPropertiesCache.GetAndCacheComputers(Extended UpdateScope
> updateScope, ComputerTargetScope computerTargetScope)
> at
> Microsoft.UpdateServices.UI.SnapIn.Pages.Computers ListPage.GetListRows()