I'm seeing a similar issue with one of my WU's. I believe it's been trying to send the results for over a day now. The good news is it appears to be just this one WU having trouble as I've had numerous other WU's upload successfully. I tried pausing/closing the F@H client, but this did not resolve the issue. It seems the point deduction has stopped as it's been sitting at 16,515 for awhile (I believe the original point estimate was around 40,000 or so). At this point I am just going to let it sit. Hopefully the issue gets resolved on its own. If I start to see other WU's fail to upload, then I will start worrying