Image recognition fails in shared sessions

Scenario:

I have a remote desktop, to which I share access with an operator. The operator must be able to connect on the desktop and execute an UiPath script I made with my session. Execution is launched with UiPath Robot and a windows batch.

Steps to reproduce:

Have another session on the desktop use any script containing a “click image” activity

Current Behavior:

image is not recognized, while it is on the original session.

Expected Behavior:

Find the image under both sessions

Studio/Robot/Orchestrator Version: 2016.2.6274

Last stable behavior:
Last stable version:
OS Version:
Others if Relevant: (workflow, logs, .net version, service pack, etc):