I just had to open a new case again. 01732799
Now that it has been 2 weeks since the original fix to the old case, it started happening again. The backups work fine until we get to a "rollup" day (14 days), then I get the above errors on 2 separate servers. I know the folders are accessible, they work up until "rollup" day.
What I dont understand is that it works fine for 13 days, then the 14th it fails and I have to lose all the data and rebuild? That doesn't sound right!