Android Question Wifi routing

[danoveb]

Hi!

Got help from Erel with this a couple of years ago:

https://www.b4x.com/android/forum/threads/route-issue.104212/

Mqtt chat network error

Hello, I have a problem using mqtt chat with autodiscovery. I use a tablet as server and phones as client in a mqtt chat with autodiscovery. Both are connected in the same wifi network but the wifi network have no internet connection. If the phone have wifi on and mobile data on, when I start...

www.b4x.com

But this doesn't seem to work anymore (android:targetSdkVersion>=23). The app crashes on "manager.RunMethod("requestNetwork", Array(builder.RunMethod("build", Null), event))"

I'm sure there must be a solution to this in Android, because Android Auto connect over Wifi at the same time that I have the Mobile data in use.

Any update or new info on this matter?

 

[Erel]

But this doesn't seem to work anymore (android:targetSdkVersion>=23).

That's not correct.
Please post the relevant code and error message.

 

[danoveb]

Ok, thanks, will do that when I'm back home.

 

[danoveb]

It was a permission issue. The "android.permission.CHANGE_NETWORK_STATE" wasn't needed before sdk version 23. Thank's for you respons anyway.