AWO Coupon Pro Upgrade Problem

When I try to upgrade AWOCoupon from 2.0.2 to 2.0.3, I get a blank screen after uploading the file. No output to debug.

This is on VM2.0 with J!1.5

Any ideas?
What are the key files to manually ftp?


Thanks.

i have ran tests and do not see any reason why this upgrade should fail. If you want to find out why, take a look at your error logs.

You can manually copy everything from the admin folder to administrator/components/com_awocoupon.