Dangling wire
✕ errorconnectivity/dangling-wire
What it looks like
Wire U3.en ↔ U9.out references a missing endpoint: U9.out. Reconnect it or remove the wire.
What it checks
A wire whose endpoint no longer exists — usually because a block was re-authored and a terminal renamed or removed.
Why it matters
The connection you think you have isn't there. Analysis continues without it (one stale wire shouldn't kill the whole net graph), but the circuit on screen and the circuit being checked have quietly diverged.
How to fix it
Delete the stale wire and reconnect to the terminal's new name. The message names the missing endpoint precisely so you don't have to hunt.
This check runs live while you wire
Findings name the exact net and pin, with the numbers behind the verdict. Free, in your browser, no account needed.
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