We are having some printing issues and we are trying to track down the source. Since the PDF is created autocad i thought we should start there. 

We are using a MAC with the latest software update. We are using autocad LT 2019. 

We are printing DWGtoPDF

When we print from the MAC preview we get black boxes around dimensions, wipe-outs and hatching.  If we print the same PDF from adobe reader the black boxes are not there. 

Anyone else having this issue?