Hi. My further investigation showed: WAKom startOn: 8080 leads to: C:\>netstat -an ... TCP 0.0.0.0:8080 0.0.0.0:0 LISTEN TCP 0.0.0.0:8080 0.0.0.0:0 LISTEN ... ? Seaside listening on two sockets on the same port? Comanche is kom49-base.11May1354, seaside 2.03, Smalltalk version = 'Squeak3.4alpha' Regards, Markus