We are running solidworks 2015, in an assembly model toolbox parts are added (bolts, nuts, etc) everything looks fine on drawing bill of materials. When they are approved through epdm vault we have a task set to create pdf copies. Sometimes the toolbox part changes completely or removed from the bom. This is only on the pdf copy. If the assembly model or drawing is opened up in Solidworks, everything is ok. This only happens on some toolbox parts, not all.
I have attached a couple of screen shots
This is the bom as it appears in Solidworks. Item 6 is the issue
Here is the pdf version. Item 6 has changed.
Thanks for any suggestions on this.