Black Box on screen on Mac Receiver version 12.9.0, 12.9.1 and Workspace app for Mac 18.08.

This article is intended for Citrix administrators and technical teams only. Non-admin users must contact their company’s Help Desk/IT support team and can refer to CTX297149 for more information. Using XenApp VD Agent 7.15 CU2, we have big black boxes show up on screen during an active ICA sessi...