This article applies to:
E-Prime Extensions for Tobii Pro 3.2
Images may appear to be blank in Tobii Pro Lab in both the timeline and Time of Interest dialogs.
This issue may occur when running on Windows 7.
Upgrade the Operating System to Windows 10. Windows 10 is also reccomended by Tobii for Tobii Pro Lab (https://www.tobiipro.com/product-listing/tobii-pro-lab/system-requirements/).
The images should appear normaly when running on Windows 10.
RELEASE INFO: Operating system (Windows 10, Windows 8.1, Windows 8, Windows 7, Vista, and XP) support in E-Prime 
ERROR: Missing Images or Invalid Source Rect Error when Tobii Pro Lab display is not properly defined