Aldo V Posted August 14, 2018 Share Posted August 14, 2018 I was just looking around to get started with babylon js. I encountered loader issue. While opening this flighthelmet, yeti and Chili Rex demo loader getting struck. Fighthelmet get struck offen. To reproduce 1) Clear "cache" and "data" of chrome on andorid 2) open this link https://www.babylonjs.com/demos/flighthelmet/ 3) Strucks at 1 and flickering between 1 and 2. I tested on couple of devices able to reproduce this issue. I am not sure whether its app issue or engine issue. Another one small link issue. flighthelmet, yeti and Chili Rex demo not opening on just clicking in Mobile chrome. "https://" is missing Quote Link to comment Share on other sites More sharing options...
Sebavan Posted August 14, 2018 Share Posted August 14, 2018 Hello and Welcome to the forum ? Thanks for reporting the issue, I will have a look at it ASAP. Quote Link to comment Share on other sites More sharing options...
Sebavan Posted August 14, 2018 Share Posted August 14, 2018 On my nexus with Chrome 68, everything looks ok by following the links from either http://www.babylonjs.com or https://www.babylonjs.com A fix went in the loader yesterday for a loader race condition, so I am wondering if it fixed your behaviour. Could you try again and let us know ? PS: FlightHelmet is about 70 Mb of assets so It can be slow to load depending on your network. Quote Link to comment Share on other sites More sharing options...
Sebavan Posted August 15, 2018 Share Posted August 15, 2018 @Aldo V Is it now working for you ? so that I can flag the issue as solved ? Quote Link to comment Share on other sites More sharing options...
Aldo V Posted August 15, 2018 Author Share Posted August 15, 2018 @sebavan Still Fighthelmet app loader is showing "1 remaining" beginning to end. Flickers between 1 and 2 sometime. This time after downloading it is showed white screen now. I also face this same white screen issue before once. Internet speed is not problem. I have 100mbps connection. I can share screen record of this. I am using one plus 5. Tell me anything I can do to help debuging this issue PS: Test on cache and data cleared chrome Android app to reproduce it. Quote Link to comment Share on other sites More sharing options...
Sebavan Posted August 15, 2018 Share Posted August 15, 2018 I did test like this but can not repro here this is extremely strange. Dear other forum users, are there any of you experiencing the same issue ? Quote Link to comment Share on other sites More sharing options...
Aldo V Posted August 15, 2018 Author Share Posted August 15, 2018 https://youtu.be/oHXRoFV7tHU @SebavanThis video showing loader issue and website link problem. So looks like white screen issue I encounter only on chrome incognito window. I am not able to screen recoder in incognito mode. Quote Link to comment Share on other sites More sharing options...
Sebavan Posted August 15, 2018 Share Posted August 15, 2018 I can definitely see the website link problem which actually might be coming from our CDN (multiple content length header) and not the website code itself. About the loader, the thing is it shows all the loading tasks one after the other which is by design. We first download one model that will fetch more resources and so on. I will contact our cdn provider and see if we can do something about it. Quote Link to comment Share on other sites More sharing options...
Aldo V Posted August 15, 2018 Author Share Posted August 15, 2018 @Sebavan But getting struck at "1 remaining" text isn't bug? Maybe app bug? Quote Link to comment Share on other sites More sharing options...
Aldo V Posted August 15, 2018 Author Share Posted August 15, 2018 @Sebavan So its only app issue. Because apps made by Patrick Ryan all 3 app have loader text issue. And only FlightHelmet always showing white screen in Android Chrome 68 incognito mode for me. Quote Link to comment Share on other sites More sharing options...
Sebavan Posted August 15, 2018 Share Posted August 15, 2018 In your video it is not stuck ??? IT seems to move after a while (downloading the 50 Mb at the 1M/s download rate displayed -> 50 sec and then downloading the background and related environments) All of those 3 models are pretty big and could explain the issue. Quote Link to comment Share on other sites More sharing options...
Aldo V Posted August 15, 2018 Author Share Posted August 15, 2018 Yes agreed about time. Sorry for misleading. Its not getting struck. Only loader text is not showing correctly. And FlightHelmet app showing white screen in incognito mode after loading, are able to reproduce white screen? Quote Link to comment Share on other sites More sharing options...
Sebavan Posted August 15, 2018 Share Posted August 15, 2018 nope We ll wait for more community feedback to see if it is device specific Quote Link to comment Share on other sites More sharing options...
Aldo V Posted August 15, 2018 Author Share Posted August 15, 2018 Ok Quote Link to comment Share on other sites More sharing options...
Sebavan Posted August 18, 2018 Share Posted August 18, 2018 Flagging as solved as no other repro so far, will reopen if needed. Quote Link to comment Share on other sites More sharing options...
Aldo V Posted August 20, 2018 Author Share Posted August 20, 2018 I am still able to reproduce white screen issue (on FlightHelmet ) then how it is solved. Demos on the babylonjs website is to motivate developers to use babylonjs. This will really discourage newbie and even studios. Quote Link to comment Share on other sites More sharing options...
Aldo V Posted August 20, 2018 Author Share Posted August 20, 2018 @Sebavan Is there any way to notify Patrick Ryan about loader text and white screen issue? Quote Link to comment Share on other sites More sharing options...
Sebavan Posted August 20, 2018 Share Posted August 20, 2018 i I did, and will check with him later on. Quote Link to comment Share on other sites More sharing options...
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