Jan 23, 2018, 7:19:24 PM via Website
Jan 23, 2018 7:19:24 PM via Website
After clicking the Whatsapp app icon,it shows me the following message in a black background.
"Unfortunately,Whatsapp has stopped working"
Jan 24, 2018, 4:26:34 AM via Website
Jan 24, 2018 4:26:34 AM via Website
Get the latest version of WhatsApp from Play Store or official website of WhatsApp, and install the new version.
Download size < 0.12 MB. But also accurate enough, ad-free & free.
The minimalist app available on Play Store: https://goo.gl/ws42fN
Your 5-star is appreciated. Blog: https://okblackcafe.blogspot.com
Jan 24, 2018, 6:50:45 AM via Website
Jan 24, 2018 6:50:45 AM via Website
Try to uninstall the app and install it again with the help of google play store. It will definitely start working.
Jan 24, 2018, 7:58:41 AM via Website
Jan 24, 2018 7:58:41 AM via Website
I tried the latest app. But it shows me the same problem.
Jan 24, 2018, 5:39:42 PM via Website
Jan 24, 2018 5:39:42 PM via Website
I tried the latest app. But it shows me the same problem.
Jan 24, 2018, 11:21:14 PM via Website
Jan 24, 2018 11:21:14 PM via Website
same problem
Jan 30, 2018, 9:21:40 PM via Website
Jan 30, 2018 9:21:40 PM via Website
Now it's ok.
Problem is not with the Android version.
In a previous time I locked my Whatsapp app using smart applock.
Yesterday I could notice that error message was shown by that applock. Not Whatsapp app.
So I uninstalled that applock.
Now my Whatsapp opens & works properly.
I hope these steps will help someone who has the same situation.
But I don't know why or how such thing may happen. 
Thank You. 
— modified on Jan 30, 2018, 9:24:44 PM
Jan 31, 2018, 7:58:42 AM via Website
Jan 31, 2018 7:58:42 AM via Website
Oh, it is applock, that's why. 
Download size < 0.12 MB. But also accurate enough, ad-free & free.
The minimalist app available on Play Store: https://goo.gl/ws42fN
Your 5-star is appreciated. Blog: https://okblackcafe.blogspot.com
