Lost reference on check out?

Hi everyone,

can anyone tell me why won't my PDM standard pull up as reference DXF file with 2D when I want to check out part?

When I want check out part it wan't to pull DXF with drawing as refernce.

I have a DXF files of my sheet metal model in sub folder, but 3D and 2D are in the same main folder.

Thanks!

SolidworksSolidworks Pdm/enterprise Pdm