Android with Unity does not reach LRS

[msanzn]

I have the Tincan.dll file that act as intermediarie for sending XAPI statements in an android app build with Unity using Vuforia, .
When I try the same app within the editor it works and send the correspondent XAPI statements inmediatelly but when I run the app with the android device (whereas it is normally or in debug) it does not send the statements.

By debugging I notice that the problem is in the tincan.dll function called lrs.SaveStatement(statement); which does not return neither a valid or an error message response. As I can not debug the dll function I can not determine if the error is within the dll function or the android device settings (which can be probable but I do not know the settings to change).

I have followed the tutorial from amazick119 https://www.youtube.com/watch?v=zX8Pq9STvoo

[valdeezzee]

@msanzn I had the same issue. I changed my Api Compatibility Level to .Net 4.x. Then it worked for me and my statement was sent successfully.

You can find it in Player Settings -> Other Settings ->Configuration