Ok, version 0.8.21 both Windows 64bit and 32 bit installs…
The software doesn’t see any other established nodes and reports all as “disconnected”.
Watching the terminal window we see that the program execution stops at
INFO: Populating repository index.
We never get to:
[5WLGA] 04:23:05 INFO: Created UPnP port mapping - external port 33916 [5WLGA] 04:23:05 INFO: Sending local discovery announcements [5WLGA] 04:23:05 INFO: Sending global discovery announcements [5WLGA] 04:23:05 OK: Ready to synchronize default (read-write) [5WLGA] 04:23:05 INFO: Node 5WLGACKCP33JJDW2NFRIBRRMPMGHNHLQRPQNYZ6QJVLMXG6SDYWA is “jborg-mbp” at [dynamic]
As shown in the "getting started’ document.
No error reports or anything else apparently wrong at the GUI
Apple network router usually has no issues with UPnP requests.