Yeah I am having the exact same results. PVA sticks nicely to the bed but the ABS refuses to adhere to the PVA. I've tried temps from 190 to 230 on the PVA and no change.

I've seen mixed statements online that PVA and ABS don't mix...other sites say they do.. hard to figure out.
Wish I had some PLA, apprently that sticks to PVA real well.