I checked the current board state and re-ran the layout review. The VIN airwire is not present anymore: the airwire check returns clean, and there are no review hits for VIN, Trace 842b, or Trace 9f7c.
So this issue is already cleared in the current project state. If you want, I can move on to the next open PCB review item.
I’ll inspect those two trace objects in the PCB layout, identify their nets and endpoints, then determine whether they are intentional stubs, dangling remnants, or vias that lost their continuation.
I checked both trace IDs against the current PCB review. They are not being flagged as dangling traces, under-connected vias, airwires, or floating copper, so the tool currently considers them electrically connected.
What likely looks like “nowhere” is a short routed segment or via transition that continues through connected copper/net geometry rather than a visible same-layer trace. If you want, I can also clean up/reroute those two specific trace/via areas for readability, but electrically they are not currently reported as broken.