After updating Binary to the latest CL to bypass the HTML5 issues of 3149070, I ran into an HTML5 issue. Launching onto HTML5 Firefox opens a new window with the message 'uncaught exception: out of memory'.
The output log does not display any errors or warnings, and the Running toast remains up as long as the new window does.
Expected Result: The game will launch into a window hosted in HTML5 free of issues.
Result: The game fails to launch into a window hosted in HTML5 and the user is instead given an 'uncaught exception' message.
There's no existing public thread on this issue, so head over toAnswerHub just mention UE-37049 in the post.