Why cant I download Whatsapp on my Xperia Z3?

[AC Question]

why cant I download whatsapp on my xperia Z3

Sony xperia Z3 running lolipop 5.02. The download starts but stop at 63% and an error warning 504 shows at the screen. Mvh. Eric

 

[B. Diddy]

Re: why cant I download whatsapp on my xperia Z3

Welcome to Android Central! Are you installing from Google Play Store? Try going to Settings>Apps>All, select Google Play Store, and Clear Cache/Clear Data, then Force Stop. Do the same for Download Manager. Then try again.