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Existing components library update

Raju7

I'm using OrCAD 17.2. I just updated all the library components from vendors to our centralized library of an existing board design.

The netlists are compared and found no issues. When the import the netlist to the layout, the vias net names are disappeared which results the traces between one end of via to another end directly connected to GND plane.

Getting this issue on so many places of PCB and I should do it all manually set net name to via then move away shapes (Cu. pours) then move back the shapes in place which allows traces get same net name as Via.

Can someone guide me on how to resolve this issue? Thank you so much.

Regards,

Raju

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