Gallery crash during scroll action

[GJandD]

Just finding my way around my new Scroll 7" and this forum. Has anyone else had this problem?

I've loaded some pictures onto the SC card and can see them in the Gallery. However as I scroll to the right with the grey/orange button on the bottom of the page the application crashes with a message:

Sorry!
The application Gallery (process com.cooliris.media) has stopped unexpectedly. Please try again.
Force close

the application then relaunches.

Any ideas as to what I've done wrong? Thanks