Samsung galaxy S plus-Error occurring in downloading the apps.

I have a Galaxy S Plus running on Android Gingerbread. Whenever I`m trying to download any apps I always get this error: update for”Instagram” could not be downloaded due to an error (905). Please help me out this.

I have been having this problem for some time now.

it is a network problem check out the network which you are using. This problem is temporary and it will get corrected soon.