If I try to use the method DownloadContents of the CCM_Application Class in the ClientSDK method i run in a issue. The goal of my application is to download content of a specific application, when the content is not in the local cache.

I receive always the following errors from the DCMAgent log:

CcmCISdkProvider::DownloadContents - Failed to invoke App Evaluation trough AppSdk(0x800706f4)
Method DownloadContents failed with error code 800706F4

My powershell code is:

$appClass = [WmiClass]("\\.\root\ccm\ClientSDK:CCM_Application") 
$inParams = $appClass.PSBase.GetMethodParameters("DownloadContents")
$inParams.Id = "ScopeId_34890e74-af21-4e0b-a761-52b20d4ff64f/Application_8a35436d-1422-4be0-9dc2-74a21e182a69"
$inParams.Revision = "1"
$inParams.IsMachineTarget = $true
$inParams.Priority = "Heigh"
$outParams = $appClass.PSBase.InvokeMethod("DownloadContents", $inParams,$null)

Same issue, did you find a solution or workaround? I get the error calling DownloadContents from WMI

I know, it has been 2 years, since you asked this question, but did you find a solution? I have the same problem too.

No, I haven't found a solution :(