Change in regional setting causes chrome error

Just wondering why this happens...when clicking on the regional setting button on page top (See screen capture).  Settings are selected and saved causing a blank page to appear. Hitting the back button will return to a normal page showing the green bar "Changes saved successfully" My shop is https://www.airclix.com/webshop/

Thanks, 
Miles

Hello,
yes also in the demo (https://demo.litecart.net/)!
It looks like the changed has been saved but instead of redirect to the home page it stay there.

Thanks for reporting. Here is the fix:
https://github.com/litecart/litecart/commit/9066ce4ca20ec50c959d0667d1beee12f180b26c

Many thanks Mr. Wizard.