Unable to install whatsapp on windows 10 mobile build 10586

[Prakash Porua1]

I am unable to install whatsapp from the store in the windows 10 mobile build 10586 which i installed yesterday.
The error code which i am getting is:
0x80246002
My phone is Lumia 720.

Please help if anyone has a solution.
Thanks.

 

[akshay waghray]

If you are installing in sd card it will not... Change the storage saying to phone and try... If does not work restart your phone lines and then try..