Our SCOM 2012 R2 is getting the following script error every 45 minutes...

The PowerShell script failed with below exception

System.Management.Automation.PropertyNotFoundException: The property 'Name' cannot be found on this object. Verify that the property exists.At line:57 char:3
+ $firstLvlClass = Get-SCOMClass -Id $firstLvlMember.Name
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
at CallSite.Target(Closure , CallSite , Object )
at System.Dynamic.UpdateDelegates.UpdateAndExecute1[T0,TRet](CallSite site, T0 arg0)
at CallSite.Target(Closure , CallSite , Object )
at System.Management.Automation.Interpreter.DynamicInstruction`2.Run(InterpretedFrame frame)
at System.Management.Automation.Interpreter.EnterTryCatchFinallyInstruction.Run(InterpretedFrame frame)
at System.Management.Automation.Interpreter.EnterTryCatchFinallyInstruction.Run(InterpretedFrame frame)




Script Name: GetMGAlertsCount.ps1


One or more workflows were affected by this.


Workflow name: ManagementGroupCollectionAlertsCountRule

Instance name: All Management Servers Resource Pool

Instance ID: {4932D8F0-C8E2-2F4B-288E-3ED98A340B9F}

Management group: NCA2

-----------

On the management server seeing corresponding 22406 errors

-

System

- Provider [ Name] Health Service Modules

- EventID 22406 [ Qualifiers] 49152

Level 2

Task 0

Keywords 0x80000000000000

- TimeCreated [ SystemTime] 2015-04-21T18:44:03.000000000Z

EventRecordID 1303964

Channel Operations Manager

Computer PKSWSM001.ad.nca.com

Security

-

EventData

NCA2

ManagementGroupCollectionAlertsCountRule

All Management Servers Resource Pool

{4932D8F0-C8E2-2F4B-288E-3ED98A340B9F}

GetMGAlertsCount.ps1

300

System.Management.Automation.PropertyNotFoundException: The property 'Name' cannot be found on this object. Verify that the property exists.At line:57 char:3 + $firstLvlClass = Get-SCOMClass -Id $firstLvlMember.Name + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ at CallSite.Target(Closure , CallSite , Object ) at System.Dynamic.UpdateDelegates.UpdateAndExecute1[T0,TRet](CallSite site, T0 arg0) at CallSite.Target(Closure , CallSite , Object ) at System.Management.Automation.Interpreter.DynamicInstruction`2.Run(InterpretedFrame frame) at System.Management.Automation.Interpreter.EnterTryCatchFinallyInstruction.Run(InterpretedFrame frame) at System.Management.Automation.Interpreter.EnterTryCatchFinallyInstruction.Run(InterpretedFrame frame)

System.Management.Automation.PropertyNotFoundException

----------

I'm at a bit of a loss to troubleshoot this error.  I cannot find the "GetMGAlertsCount.ps1"  script to execute manually and don't have much else I can find to troubleshoot.

Thanks for your help!

1) Please check Event Log on the management server and see if there are any related errors.

2) On the management server, please ensure the following key exists:

HKLM:\SOFTWARE\Microsoft\System Center Operations Manager\12\Setup\Powershell\V2
3) Action Account has access to the resources used by the PowerShell script.

4) Make sure that the computer is not over utilized.
Roger

 

1) Please check Event Log on the management server and see if there are any related errors.

Nothing interesting found

2) On the management server, please ensure the following key exists:

HKLM:\SOFTWARE\Microsoft\System Center Operations Manager\12\Setup\Powershell\V2

Two entries found underneath this key;

1. (Default) (value not set)
2. InstallDirectory C:\Program Files\Microsoft System Center 2012 R2\Operations Manager\Powershell\

3) Action Account has access to the resources used by the PowerShell script.

is LocalSystem

4) Make sure that the computer is not over utilized.

No indication of overutilization

Thank you for the suggestions!  Do you know of anything else to check?

• Edited by KCStix 9 hours 58 minutes ago

1) Please check Event Log on the management server and see if there are any related errors.

Nothing interesting found

2) On the management server, please ensure the following key exists:

HKLM:\SOFTWARE\Microsoft\System Center Operations Manager\12\Setup\Powershell\V2

Two entries found underneath this key;

1. (Default) (value not set)
2. InstallDirectory C:\Program Files\Microsoft System Center 2012 R2\Operations Manager\Powershell\

3) Action Account has access to the resources used by the PowerShell script.

is LocalSystem

4) Make sure that the computer is not over utilized.

No indication of overutilization

Thank you for the suggestions!  Do you know of anything else to check?

• Edited by KCStix Wednesday, April 22, 2015 9:12 PM

1) Please check Event Log on the management server and see if there are any related errors.

Nothing interesting found

2) On the management server, please ensure the following key exists:

HKLM:\SOFTWARE\Microsoft\System Center Operations Manager\12\Setup\Powershell\V2

Two entries found underneath this key;

1. (Default) (value not set)
2. InstallDirectory C:\Program Files\Microsoft System Center 2012 R2\Operations Manager\Powershell\

3) Action Account has access to the resources used by the PowerShell script.

is LocalSystem

4) Make sure that the computer is not over utilized.

No indication of overutilization

Thank you for the suggestions!  Do you know of anything else to check?

• Edited by KCStix Wednesday, April 22, 2015 9:12 PM