I've been running AnsysEDT 16 on RHEL over VNC (using Tiger VNC on the server side, I've used a series of VNC clients on my desktop). When I attempt to build/modify an HFSS design, select a trace or insert a marker in a result window, the window turn black. I have to close the window and reopen it to be able to see any plotted data or the model.
Was there a solution for this? I am seeing the same issue when I open a design in AnsysEDT, version 16 or 17...same issue. Screen that shows the design is black so can not see the design. Using UltraVNC to connect to the Linux machines.