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Setup - Constraint Manager - Physical - Vias

I'm new to 16.2 and have not been able to figure out why some of my vias aren't working when I add them to the constraint manager. Any ideas?

redwire over 15 years ago

Sorry -- can you be more specific? Post a screenshot if you can.
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Catmom5 over 15 years ago

The vias I need to use are VIA008 and VIA020 but since they do not have the little symbol next to them, Allegro doesn’t see them.

I have no idea why some of my vias have that symbol and why some don’t nor do I know how to change the vias so they all have it.
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Catmom5 over 15 years ago
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redwire over 15 years ago

Hmmm....it looks like Allegro thinks those padstacks don't have a TOP to BOTTOM padstack associated. Make sure to check the part in the padstack editor for any issues. Perhaps you have a warning that is causing a real problem? Null padstacks somewhere? Missing thermals or shapes?
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