Could you clarify what you mean by: `Runs out of wire, making connection from one location to the next impossible` please.

I normally access wire from the side pane menu. I already have many connections wired but what happens is I am running the mouse to wire a connection as normal but then nothing happens, as though it has run out of wire. I can try and try again but it will not wire any more. I have found though, temporarily using a bus enables me to connect with a bus I then delete the bus and wire then resumes, indicating that there is only so much wire available before it runs out. There were about 15 wire connections when it ran out of wire.

What operating system are you using the Mozilla browser on? Does the same thing happen with other browsers?

What happens if you use the `W` hotkey? What happens if you just click on the pin on a device to start the wire tool?