About Package file is invalid

[asherking]

Sometimes after I install an app from Google Play, it gives me "Package file is invalid". If I try to install it again, if may work or not.
This issue can happen if i try to install any app from Google Play.
And someone has told me that I should go to device Settings >> Accounts and sync >remove Google account then quickly re-add it, but if I choose sign out, I have to reset my phone to factory Settings, which i do not want to.
Any one who knows better idea?
It bothers me when I get "Package file is invalid".

 

[Deannap827]

I've had this same issue myself as of lately. It's so annoying!!

 

[wschlitz]

Probably an error on Google's side, delivering broken copies of apps.
You could use a file manager to try and launch those manually, or just plain delete the dang things

 

[asherking]

I've had this same issue myself as of lately. It's so annoying!!

and I encounter the issue within two days again.
i'm not able to install any app from Google Play. :'(

 

[therayne08]

Yeah my son wants angry birds star wars and it does it everytime plus it does it to me on apps even after deleting some apps... It's annoying and really upsetting :-\