PDF Export from Pro Map Series issues

[esulych_MSJC]

I am working on a map book, 120 pages with few vector layers and aerial imagery in the background. When I export .pdf and open document it looks ok. 

But, when trying to combine with other .pdf document or move it from its location or export to different versions of .pdf for printing/ publishing etc., all pages turn blank. 

I run 3.0 Pro. 

[JeremyWright]

Unfortunately this was a known issue related to PDF encoding at 3.0 final.  You will need to apply the latest service pack for ArcGIS Pro (3.0.1) to resolve this limitation - you can get it from the updater in ArcGIS Pro or from my.esri.com 

[esulych_MSJC]

Thank you JeremyWright ! 

[esulych_MSJC]

So - work around this is to PRINT in .pfd instead of Exporting in .pdf.