ArcPro 2.0 Export to PDF - odd lines

[JodieParkes1]

Hi All,

I have recently upgraded to ArcPro 2.0 to now experience lines being inserted when exporting the layout to PDF. Has anyone else experienced this? If so, what is the resolution?

Thanks.

Jodie

[DanPatterson_Retired]

picture/image? 

Addendum

And this didn't happen before with prior versions of Pro with the same data?