Get-PartnerCustomerAgreement not working

When I call the cmdlet and let it prompt for customerID it fails telling me CustomerID doesn’t pass RegEx pattern match:

PS C:\WINDOWS\system32> Get-PartnerCustomerAgreement
cmdlet Get-PartnerCustomerAgreement at command pipeline position 1
Supply values for the following parameters:
(Type !? for Help.)
CustomerId: $customer.customerID
Get-PartnerCustomerAgreement : Cannot validate argument on parameter 'CustomerId'. The argument "$customer.customerID" does not match the "^(\{){0,1}[0-9a-fA-F]{8}\-[0-9a-fA-F]{4}\-[0-9a-fA-F]{4}\-[0-9a-fA-F]{4}\-[0-9a-fA-F]{12}(\}){0,1}$" pattern. Supply 
an argument that matches "^(\{){0,1}[0-9a-fA-F]{8}\-[0-9a-fA-F]{4}\-[0-9a-fA-F]{4}\-[0-9a-fA-F]{4}\-[0-9a-fA-F]{12}(\}){0,1}$" and try the command again.
At line:1 char:1
+ Get-PartnerCustomerAgreement
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    + CategoryInfo          : InvalidData: (:) [Get-PartnerCustomerAgreement], ParameterBindingValidationException
    + FullyQualifiedErrorId : ParameterArgumentValidationError,Microsoft.Store.PartnerCenter.PowerShell.Commands.GetPartnerCustomerAgreement

When I compare the customerID directly to the RegEx, I get a $true back:

PS C:\WINDOWS\system32> $customer.CustomerId -match "^(\{){0,1}[0-9a-fA-F]{8}\-[0-9a-fA-F]{4}\-[0-9a-fA-F]{4}\-[0-9a-fA-F]{4}\-[0-9a-fA-F]{12}(\}){0,1}$"
True

When I pass the parameter in at call time, I get a generic exception error:

PS C:\WINDOWS\system32> Get-PartnerCustomerAgreement -CustomerId $customer.CustomerId
Get-PartnerCustomerAgreement : Exception of type 'Microsoft.Store.PartnerCenter.Exceptions.PartnerException' was thrown.
At line:1 char:1
+ Get-PartnerCustomerAgreement -CustomerId $customer.CustomerId
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    + CategoryInfo          : NotSpecified: (:) [Get-PartnerCustomerAgreement], PartnerException
    + FullyQualifiedErrorId : Microsoft.Store.PartnerCenter.Exceptions.PartnerException,Microsoft.Store.PartnerCenter.PowerShell.Commands.GetPartnerCustomerAgreement

Installed today:

PS C:\WINDOWS\system32> Get-Module PartnerCenter | FL


Name              : PartnerCenter
Path              : C:\Program Files\WindowsPowerShell\Modules\PartnerCenter\1.0.1808.2\PartnerCenter.psd1
Description       : Microsoft Partner Center - cmdlets for managing Partner Center resources.
ModuleType        : Manifest
Version           : 1.0.1808.2
NestedModules     : {Microsoft.Store.PartnerCenter.PowerShell}
ExportedFunctions : 
ExportedCmdlets   : {Add-PartnerCustomerCartLineItem, Add-PartnerCustomerUserRoleMember, Connect-PartnerCenter, Get-PartnerAgreementDetail...}
ExportedVariables : 
ExportedAliases   : 

Any help appreciated.

[cblackuk]

@danabrash How are you obtaining the CustomerID Var? I do this and it works:

$CustomerID = Get-PartnerCustomer | select -first 1
Get-PartnerCustomerAgreement -CustomerId $CustomerID.CustomerId

I think I know what you are doing wrong. If you passing just the function and no params you cannot use vars:

Get-PartnerCustomerAgreement
cmdlet Get-PartnerCustomerAgreement at command pipeline position 1
Supply values for the following parameters:
CustomerId: $CustomerID.CustomerId
Get-PartnerCustomerAgreement : Cannot validate argument on parameter 'CustomerId'. The argument "$CustomerID.CustomerId" does not match the "^(\{){0,1}[0-9a-fA-F]{8}\-[0-9a-fA-F]{4}\-[0-9a-fA-F]{4}\-[0-9a-fA-F]{4}\-[0-9a-fA-F]{12}(\}){0,1}$" pattern. Supply an argument that matches
"^(\{){0,1}[0-9a-fA-F]{8}\-[0-9a-fA-F]{4}\-[0-9a-fA-F]{4}\-[0-9a-fA-F]{4}\-[0-9a-fA-F]{12}(\}){0,1}$" and try the command again.
At line:1 char:1
+ Get-PartnerCustomerAgreement
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    + CategoryInfo          : InvalidData: (:) [Get-PartnerCustomerAgreement], ParameterBindingValidationException
    + FullyQualifiedErrorId : ParameterArgumentValidationError,Microsoft.Store.PartnerCenter.PowerShell.Commands.GetPartnerCustomerAgreement

So either validate value of your var when you are doing it manually or pass param like I did above.

Because what is actually trying to mtach your regex is “$customer.customerID” string not the value of it.

This is not an issue and should be closed imho 😃 @isaiahwilliams

[danabrash]

Thanks @cblackuk, that was exactly perfect.