Spray paint not adhering

[Hels13]

I'm painting my kitchen cupboard doors using a Wagner 250M airless sprayer. 

I used an oil based primer and sanded down before painting. I'm using a water based paint: Zinsser All Coat Satin (watered down 5%). 

I'm finding the face of the cupboards adhere nicely, but the paint is separating on the edges (see pics). Any ideas what could be causing this? 

 

[Nickfromwales]

You shouldn't be mixing water based and oil based products. Have you sought professional advice before proceeding?

 

The face of the cupboards are likely on borrowed time, btw  

[SteamyTea]

7 minutes ago, Hels13 said:

Any ideas what could be causing this

Oil and water.

You should see my streaky doors where I did not manage to fully remove all the old, oil based, paint.

I love the modern water based glosses, but hate the sanding down to bare wood, and then a bit more, before application.