# Seve - Someone had a major bug in their board d...

Channel: #contributor
Source: https://discord.com/channels/1233487248129921135/1545680089486729227
Started: 2026-09-05T06:20:51.456000+00:00
Last activity: 2026-09-05T06:20:50.681000+00:00

## Seve — 2026-09-05T06:20:50.681000+00:00

Someone had a major bug in their board due to having same-name different-net nets. Yes this is weird- it will throw a warning and generally should be avoided. On a super complex board maybe you're importing and you don't have full control of the net names, so it's kind of inevitable that someone will use e.g. "GND" to refer to the GND for a subcircuit

to help prevent these issues, tscircuit now adds superscripts and a warning whenever a net name is reused
Attachment: CleanShot_2026-09-04_at_23.18.202x.png — https://community.tscircuit.com/media/1545680089411362836