From the diagnostics it follows, that PD4ML cannot load the image.

errno: 111 (Connection refused), error: Connection refused (local port 50735 to address 0:0:0:0:0:0:0:0, remote port 80 to address http://www.daycomsolutions.com/Support/ ... 050w50.JPG (socket timeout 0ms)

Probably your workstation (where PD4ML runs) has no route to the server or there are other network/firewall configuration troubles.

I would recommend either to investigate the network issue or just for the test purposes to refer to an image, available in your intranet.