Audio Player not working on some devices

[Alex_Hang]

Hello!

My name is Alex hang, I am 16 years old and I am from Bucharest, Romania.

I created an Android App, using Intel XDK, using Framework 7, which used the HTML5 Audio player from the drag and drop list. This is the code

 <audio controls="controls">
                  <source src="speek.mp3" type="audio/mpeg">
                    <source src="speek.ogg" type="audio/ogg">
                </audio>

Both files, speek.mp3 and speek.ogg are situated in the www folder.

When I installed the app on my ANDROID 5.1.1 HUAWEI Y6 Phone it worked excellent, but when I tried it on other devices that run Android 4.2.2 and Android 4.4.4 and Android 4.1.1 it didn't worked. When I tap on the "Play button" notning happens and the "chronometer" from the left doesen't starts.

Can somebody help me with this problem?

[Elroy_A_Intel]

I recommend that you debug your application using the Debug tab in Intel XDK. There you will be able to test your application on-device via USB connection and view the debug console to view any logs or execute ny functions. This is very helpful in determining what might be the appropriate issue.

[PaulF_IntelCorp]

The HTML5 audio tag does not work well on older Android devices. Build with Crosswalk and it should work. When you run in the Debug tab you'll be using Crosswalk.

[Alex_Hang]

Thnak you very much for your help! I built the app using Crosswalk and the player is working, but after a few seconds of using the app, I have an allert wich says:"Application Error The connection to the server was unsuccessful (file:///android_asset/www/index.html)", and when I click OK, the app shuts down. Can somebody help me with that problem?

                                                                                                                               Thank you, 

                                                                                                                                                Alex Hang

[John_H_Intel2]

Please provide a simplified zip file that exhibits this behavior so we can try to reproduce it.