webtool
crashed when trying to find a free
port number if connection failed with other reason than
econnrefused
.
debug_app/1
and some error
printouts are added to simplify debugging of own
application.
Data
is set to
PortNumber
in start(Path,Data)
, the default
data will be used for ip-number (127.0.0.1
) and
server name (localhost
).