Hi,
I built an app and I’m using Webview source uri. I am testing it on Android, iOS and web.
While it runs smoothly on iOS, in Android it shows a white screen and in expo web it shows the following errors. What should I do?
*If this question seems unrelated pls ignore-delete it.
Hi @styl
Could you post some example code that we can try ourselves? Otherwise it’s a bit hard to know what’s wrong.
But off the top of my head, you might have a CORS issue.
I will explain it simplier.
That’s the code I want to run. To Webview a uri link.
For this link Webview works fine in Android.
For below link as example Webview is not running on Android nor Web (White screen appears), but is running on iOS.
uri: ‘https://boostup-app.herokuapp.com’
I can’t find what’s causing it. Thanks for help
I just figured out what is happening.
I run the uri link on “Webview Test” app.
As you can see the problem is loading the posenet model from googleapis.
Is there a way to handle this fail?
Sorry, I don’t know.
I can download e.g. http://storage.googleapis.com/tfjs-models/savedmodel/posenet/resnet50/float/group1-shard12of23.bin from the command line using curl without any cookies or authorization headers etc. so I don’t know why it might be a problem from the WebView.
If I check the headers of the response it contains:
Access-Control-Allow-Origin: *
so I think that means there shouldn’t be a CORS problem with those URLs.
If nobody else here has any answers for you you might want to ask the React Native WebView project for help. Or maybe Stack Overflow.