Problem with lockscreen pattern

The avast security for android has problem with android lock-screen pattern.
when the phone locks remotely, the avast alert message is hidden by the pattern.

running on nexus S on CM 7.1.0.1

True, but I do not see it like problem - anyway we will try to discuss it here. Thank you.

After some investigation developers founf out that we can not put the message before keyboard lock, it could cause some unwanted side effects to keyboard lock. But thank you for your feedback.

Good news: we have managed to fix this problem. Will be released in next official update.

update 1999 has just been released and it fixes this problem.