SW Epdm taskAddin > Convert to PDF = Sketchs not visibles

Hello everyone,

I got a pb with the pdf convert taskaddin from drawings.

Everything works fine but sometimes the part or assembly view in a drawing are not visible in the pdf, others details (dimension...) are visible.

Do you have a explaination of the wird pb ??

Thank in advance

SolidworksSolidworks Pdm enterprise Pdm