Thanks for the update Agto! I wonder if this is an issue on Chrome side? If you can, download latest public beta build and try out your prototype there (it can be installed alongside public build so you should still have both) https://www.google.com/chrome/beta/
Ric Aruffo commented
I get this as well but on my iPhone 6. Tried in Chrome, Safari but only get blank pages.
Others have tried with iPhone 7 as well with the same results.
johnson victor commented
I also face this issue. Some design elements get missing as soon as I publish prototype. I thought it was my internet connection but sending it to the client, they said the same thing.
Thanks for your advice. I tried with Opera browser its work. But chrome still blank, I already updated to the latest version and check use hardware acceleration.