Content Disappearing and HUD not working

Development Asset Creation
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1

Hi,

So i’m making a project for a business for school, and all the materials that I’ve got disappear when i play. I am trying to start a map-like software of my school.

This is in the editor:

325282-intheeditor.png
325282-intheeditor.png1200×596 420 KB

And this is on the actual export:

325269-ontheexport.png

I also have a second problem

So my app is for phone, and i am trying to go to android. In UE4 when i play it as an android preview it has the map on it, but when i export it and run the app on my phone it doesn’t display the widget at all.
For a bit of context on what i’m doing i am using [this tutorial][3] but as a full screen minimap.

I don’t have a camera on the actor so it is meant to be a fullscreen map but on phone it displays this:

325283-mobile-export.jpg
325283-mobile-export.jpg2340×1080 70.6 KB

(for clarification, the bar at the top is just my dev settings on phone)

Movement fully works, but the content disappears as said above and the widget doesn’t work.

If anyone could help, I would really appreciate it.

2

Hello! Not sure, but I can think of this:

  • For the first problem there are several cases - check that all your materials are supported in shader model for mobile devices, if that is ok then check texture compression and size
  • As for widgets it can depends on how and where you are adding them