Thanks, for the quick fix.
We've noticed other issues with our HTML 5 based course engine because of the is update (Not necessarily Blend4Web). Seems like there are lots of issues with the new FireFox updates.

When I have an object with "m_scenes.apply_glow_anim_def(obj);" The entire screen will display in my glow color. This also breaks your Tutorial "Setting a Room".

If this is the case, the model will have to be reduced. Currently it's approximately 500k worth of polys. Again this high poly issue stems from the face that the models were not created by us, and we have little time to edit the models. I will have to let management know that more time will be needed to reduce and clean up the models before we can use them in most browsers. Currently it is only happening in older Apple devices. We're going look into determining a device's memory before determining the load. If it's too low we will prompt the user.

To add to this:

I have found that at 40% loading on a Mac desktop that when I show the console window a B4W Warning Appears, this warning is "B4W warning: depth-only issue was found". Which when I searched into the base code the framebuffer isn't supported. Is this because a setting in my Blender file or is it because the browser is not supporting Blend4Web? I have a feeling this is the reason why my webpage crashes on OS mobile devices and reloads.

We're having issues with loading our project on OS devices, one is an iPad and the other is an iPhone 5 both in safari browser. Each reaches 40% when loading the file, then the webpage crashes and reloads. Is there a way I can trace out the loading stack and see what is being loaded at that time? The API guide only shows that I can get the loading percentage, but I need the details.

Cool, thanks for the update on this. Is there a location where all the mobile gesture controls will be defined/described?

Since the newest update 14.12 you have added controls for the camera. I'm trying to figure out which gesture on the mobile device controls the movement of the pivot point. The Right-Click pan changes the pivot on a desktop, but I have not found the gesture that controls the same functionality on a mobile device. Any ideas?

This is what we were thinking on doing. Thanks for the help.

How would I attach the user-defined image if i'm using the data.load method in the API. I'm setting up a file similar to the following tutorial https://www.blend4web.com/en/article/23.

I'm not able to find it in the API list.

How would I attach the user-defined image if i'm using the data.load method in the API. I'm setting up a file similar to the following tutorial https://www.blend4web.com/en/article/23.