i created a pdf from section with dynamic layout, the section included a paragraph where i set in presentation tab "background-color: white;".
I used for pdf generation "Smart shape create Pdf" , but the pdf genereted present a gray layout ( pdf attached).
Please share the PRPC version. I will try to reproduce the same. Also, which activity are you using? I mean there are activities such as HTMLtoPDF and pyViewAsPDF or you are using some custom activity. Screenshots will help us immensely.