Facebook SDK not working in mobile device

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April 2019

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So, I have this problem. I'm using Android Studio. I go through a tutorial video on how to implement Facebook SDK in Android Studio. It actually work well, but it's in emulator. When I run the application in my smartphone, it return with some error. I give the error image below.

Here is the image when I press the facebook login button in my emulator:

enter image description here

Here is the image when I press the facebook login button in my smartphone:

enter image description here

I really confuse about this problem. Still newbie. Please tell me where my problem is, and how to solve it. Thanks

0 answers