## Description
When I try to run the auto router for Win64, I get an error when it attempts to bind to the port:
```
2019-06-22 15:26:56.815:INFO:oejs.Server:main: jetty-9.2.22.v20170606
2019-06-22 15:26:56.848:WARN:oejuc.AbstractLifeCycle:main: FAILED ServerConnector@69222c14{HTTP/1.1}{127.0.0.1:3579}: java.net.BindException: Address already in use: bind
java.net.BindException: Address already in use: bind
```
I have verified that there is nothing listening on this port in windows; however, it won't open this port.
```
k:\home\billy\easyeda-router>netstat -ano | find "3579"
```
If I change to another arbitrary port it opens:
```
2019-06-22 15:15:05.672:INFO:oejs.ServerConnector:main: Started ServerConnector@2505c73b{HTTP/1.1}{127.0.0.1:6000}
2019-06-22 15:15:05.672:INFO:oejs.Server:main: Started @725ms
```
This works to start the auto-router but because the auto-router isn't running on the right port the EasyEDA software can't find it and there isn't a way to specify the location of the AutoRouter server from within EasyEDA (This would be a great feature to add btw, in case someone wanted to run a remote Autorouter)
Any idea what is going on here?
Firefox
67.0
Windows
10
EasyEDA
6.1.51