Steps to reproduce:
1. Open user attached project
2. Buld & Run on Android device
3. Observe that the text is not outputted in the text field

Expected result: www request should be outputted to the text field

Reproduced in: 2018.3.0a10 - 2017.1.4p1

Tested devices:
Android, request is not outputted in the first additive scene:
Samsung Galaxy S6 Edge (SM-G925F), 7.0, CPU: Exynos 7 Octa 7420, GPU: Mali-T760
Sony Xperia Z2 (D6503), 6.0.1, CPU: Snapdragon 801 MSM8974PRO-AB, GPU: Adreno (TM) 330
iOS, request is not outputted in both additive scenes:
iPhone 7+ iOS 11.1.1

No repro on: Editor, Windows and OS X player
Reproduced on: Android, iOS