Fiori Client on Android Devices error - Cannot take screenshot due to security policy

Currently in User Acceptance Testing for a client and they receive an error on an Android mobile device when trying to take a screenshot while in the SAP Fiori Client. During testing we always request screenshot for any errors they receive however in this case the user receives the message "Can't take screenshot due to security policy". This seems to be happening on Android mobile devices only.

Any ideas to get around this would be greatly received.

Thanks

Phil Cooley