When you are typing a search with an android device in the landscape orientation, you have a "Search" button to the right of your text field.  If you click on this button it stops responding momentarily and then logs you out.

The search using the portrait layout always works (as there is no "search" button available) and the landscape search works if you use the return key instead of this button.

I've had the same problem on both our repository and the demo, using two different phones with different versions of Android installed. The two phones were running Android 4.4.2 and 4.2.2 respectively.

Anything I may have done wrong here or is this a current bug?

Attached is a screen shot with the button I've mentioned pointed out.