Fog of War as a Square?

Hi Guys, Been GM'ing for a long time on here and fog of war has always worked well for me making nice soft circular fog of war reveals. Suddenly it is now just making giant squares off the token. The advanced fog of war view distance is at 60 feet but when it is revealed it is just a giant square of sight. The edges are very hard making the reveal extremely pixelated and just a giant block as opposed to a nice circle like the sight distance is. Any idea on what's going on here? Thanks for the help!

As far as i could find out it is the advanced fow. The standard one still shows in circles. Additionaly i encountered that the "dim light" just does NOTHING on advanced fow :/ it's just a square with light and then it gets black. No nice "dim light" places...

There are significant bugs going on right now regarding DL and it's interaction with AFoW. There is a thread discussing the issues  here .