A LAN-based user attempting to connect to his virtual desktop receives the following error
message:
This desktop currently has no desktop sources available. Please try connecting to this desktop
again later, or contact your system administrator.
What are two possible causes for this error? (Choose two.)

A.
The user is not entitled to the virtual machine.

B.
All virtual machines in the pool are currently assigned.

C.
PCoIP network ports are closed.

D.
The desktops are not finished customizing.