LTI iFrame in Test is not full width, different from Prod

glparker
Community Champion

Recently we noticed that the iFrame produced by Canvas for LTI tools on TEST is not using the full width of the space.    The same LTI code in production is using the full width.   

I've attached two screenshots below.

Is anyone else aware of a recent change causing this?   Is there any reason to expect this narrow iFrame will make it's way to Production anytime soon (I hope not)

Thanks, Glen