Error: Unknown error (0x80041070) in EDMS ADSI Provider when using the FindOne() method (4341022)

It is possble to create a generic ADSISearcher and point it at the Active Roles ADSI Provider using the following PowerShell cmdlet:

$EDMSADSISearcher = [ADSISearcher]'(objectClass=user)'

$EDMSADSISearcher.SearchRoot = [ADSI]"EDMS://DC=domain,DC=local"

After doing so, this returns clean results:

$EDMSADSISearcher.FindAll()

This fails with the following error:

$EDMSADSISearcher.FindOne()

$EDMSADSISearcher.FindOne() Exception calling "FindOne" with "0" argument(s): "Unknown error (0x80041070)" At line:1 char:1 + $EDMSADSISearcher.FindOne() + ~~~~~~~~~~~~~~~~~~~~~~~~~~~ + CategoryInfo : NotSpecified: (:) [], MethodInvocationException + FullyQualifiedErrorId : COMException

WORKAROUND

Leverage the FIndAll() method and use only the first element of the returned array.

STATUS

Waiting for a fix in a future release of Active Roles.