Download Problems Help Needed

Often when there are new Events i got Problems while Downloading the files.
Most times there are registry or download errors.
If i try a few times the download or login is possible so problems solved by time^^
But this time i have a big problem and no idea how to fix it.
When the Download begins an error window appear saying that my sd card is full or not available.
Yeah sure its not available ;( i never had an sd card in my phone so it can´t be available.
Somebody had the same Problems and found a way to solve it?

Hope someone can help!

1. What kind of device are you using
2. Do you have sufficient memory?

I´m using my Sony Xperia Tipo Smartphone and there is more than enough Capacity left

Could try clearing the cache of the game, uninstall/reinstall. Hard reset or something. Not a whole lot I can think of if you have the space for it besides these things.

I tried everything but nothing helped.
So today i´ll get a sd card and hope that everything will be fine then^^

Best of luck to ya!