Question by yeagob · May 13, 2019 at 09:13 AM · c#webgl webrequest

UnityWebRequest error on WebGL

Hi!

Im having a lot of problems with UnityWebRequest and WebGL. My code is this:

     static IEnumerator GetText(string web)
     {
             Debug.Log("Iniciando petición" + web);
 
             UnityWebRequest webRequest = UnityWebRequest.Get(web);
 
             using (webRequest)
             {
                 yield return webRequest.SendWebRequest();
 
                 if (webRequest.isHttpError)
                 {
                     throw new Exception("Could not connect to backend: " + webRequest.responseCode);
                 }

                 // Player results ID
                 Player.Id = webRequest.downloadHandler.text;
                 Debug.Log("User added!");

In editor It works perfectly, but when we try it in WebGL browser lauch this error, when this line is executed: yield return webRequest.SendWebRequest();

 An error occurred running the Unity content on this page. See your browser JavaScript console for more info. The error was:
 uncaught exception: abort("To use dlopen, you need to use Emscripten's linking support, see https://github.com/kripken/emscripten/wiki/Linking") at jsStackTrace (Ches81 WebGL.wasm.framework.unityweb:2:15158)
 stackTrace (Ches81 WebGL.wasm.framework.unityweb:2:15329)
 onAbort@http://chess81.x10.bz/Build/UnityLoader.js:4:9322
 abort (Ches81 WebGL.wasm.framework.unityweb:2:497045)
 _dlopen (Ches81 WebGL.wasm.framework.unityweb:2:222751)
 @blob:http://chess81.x10.bz/74023ca5-995f-4e9a-8ade-19570c9d9fd9 line 2 > WebAssembly.instantiate:wasm-function[46858]:0xdff4b1 (blob:http://chess81.x10.bz/74023ca5-995f-4e9a-8ade-19570c9d9fd9 line 2 > WebAssembly.instantiate:wasm-function[46429]:0xded5a3)
 ...

Please Help!!!!

PD. May be @jonas-echterhoff knows... XD

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