UserRightsAssignment :Could not convert Identity to SID

I'm using Azure Automation account to deploy my dsc configs containing audit, security and registries. The only issue I have is with UserRightAssignment.

For example I'm using :

 UserRightsAssignment Denyaccesstothiscomputerfromthenetwork {
            Policy       = 'Deny_access_to_this_computer_from_the_network'
            Identity     = 'Guests'
         }

I get the below error

failed to execute Test-TargetResource functionality with error message: Could not convert Identity: Guests, Local Account to SID

Verbose logs showing the problem

"Message": "Could not convert Identity: Guests, Local Account to SID", "Data": "System.Collections.ListDictionaryInternal", "InnerException": "System.Management.Automation.RuntimeException: Could not convert Identity: Guests, Local Account to SID", "TargetSite": "System.Collections.ObjectModel.Collection1[System.Management.Automation.PSObject] Invoke(System.Collections.IEnumerable)", "StackTrace": " at System.Management.Automation.Runspaces.PipelineBase.Invoke(IEnumerable input)\r\n at System.Management.Automation.PowerShell.Worker.ConstructPipelineAndDoWork(Runspace rs, Boolean performSyncInvoke)\r\n at System.Management.Automation.PowerShell.Worker.CreateRunspaceIfNeededAndDoWork(Runspace rsToUse, Boolean isSync)\r\n at System.Management.Automation.PowerShell.CoreInvokeHelper[TInput,TOutput](PSDataCollection1 input, PSDataCollection1 output, PSInvocationSettings settings)\r\n at System.Management.Automation.PowerShell.CoreInvoke[TInput,TOutput](PSDataCollection1 input, PSDataCollection1 output, PSInvocationSettings settings)\r\n at System.Management.Automation.PowerShell.Invoke(IEnumerable input, PSInvocationSettings settings)\r\n at Microsoft.PowerShell.DesiredStateConfiguration.Internal.ResourceProviderAdapter.ExecuteCommand(PowerShell powerShell, ResourceModuleInfo resInfo, String operationCmd, List1 acceptedProperties, CimInstance nonResourcePropeties, CimInstance resourceConfiguration, LCMDebugMode debugMode, PSInvocationSettings pSInvocationSettings, UInt32\u0026 resultStatusHandle, Collection1\u0026 result, ErrorRecord\u0026 errorRecord, PSModuleInfo localRunSpaceModuleInfo)", "HelpLink": null, "Source": "System.Management.Automation", "HResult": -2146233087

The DSC configuration that is used to reproduce the issue (as detailed as possible)

 UserRightsAssignment Denyaccesstothiscomputerfromthenetwork {
            Policy       = 'Deny_access_to_this_computer_from_the_network'
            Identity     = 'Guests'
         }

The operating system the target node is running

OsName : Microsoft Windows Server 2016 Datacenter OsOperatingSystemSKU : DatacenterServerEdition OsArchitecture : 64-bit WindowsBuildLabEx : 14393.4946.amd64fre.rs1_release.220131-0721 OsLanguage : en-US OsMuiLanguages : {en-US}

Version and build of PowerShell the target node is running

PSVersion 5.1.14393.4583
PSEdition Desktop
PSCompatibleVersions {1.0, 2.0, 3.0, 4.0...}
BuildVersion 10.0.14393.4583
CLRVersion 4.0.30319.42000

dsccommunity / SecurityPolicyDsc