I have a licensed version of Avast SecureLine 1.0.7654 running on Android 5.0.1 on a Samsung Galaxy S4. When I tap on the “Connect” button on the main SecureLine screen, I get a pop-up which reads: “Allow Connection Avast SecureLine is requesting permission to set up a VPN connection that will allow it to monitor network traffic. Only allow this if you trust the source. An icon will be shown at the top of your screen while the VPN is in use. Allow?” At the bottom of the pop-up are “Cancel” and “OK” buttons. I cannot tap on the “OK” button. It does not register the tap (I have tried rotating the screen to eliminate the possibility of a problem with the screen itself. Only the “Cancel” button recognizes my input. I have reinstalled the app and that did not fix the issue.
What can I do to enable the “OK” button?