When you integrate Workspace ONE Access with Citrix server farm versions 6.0 and earlier, insufficient memory allotted to PowerShell SDK results in an error.
You can increase the memory allotted to the PowerShell SDK.
Problem
When you issue the Invoke-Command command to verify PowerShell remoting, an error related to insufficient memory appears. You are instructed to issue the Invoke-Command command when preparing the integration broker server for Windows.
Cause
On the Windows system where PowerShell remoting is executed, the memory allotted to PowerShell SDK might be insufficient for the number of Citrix-published resources.