VisualTests:Capture Error

Build 1418 on jono/ap-4042-ui-to-uninstall-addon
Bottom 2-up
Reviewing disabled
Baseline History
Build 141863d0652
Current build. There are unaccepted changes, so build 1403 is still the baseline.
Build 1403734e3b6 current baseline
Accepted by Jono Kolnik.
Build 1326b6caef9
Accepted by Gert Hengeveld.
Build 126307916cc
Accepted by Gert Hengeveld.
Build 1016339d134
Accepted by Matthew Weeks.
Commenting is disabled because there's a newer build on this branch