Somehow the ISY connection in the PG3 had moved to HTTPS. It was not always like that because I had a node server working for a bit. Not sure what happened there, or how. But all fixed now. Indeed there was all that TRY 1, TRY 2, TRY 3 in the log.
It was a bit interesting, when I clicked over to HTTP, all my nodes in PG3 disappeared. When installed them back they were messed up. There was no configuration help panes in the PG3. Further, the message notification that "enter at least one station ID" and the one about "enter token" both showed up on your Wake On LAN poly, not on the WeatherFlow poly. That weirded me out enough that I deleted all and rebooted PG3. Then started fresh and it went perfectly smooth.
@bpwwer A thought from a novice: I think the configuration help pane could be a touch more clear. I (like another user here on this forum though that the custom field that we have to add be "Station ID" and then the number of the station in value. Then when that did not work, I assumed that I needed to also add the station id in the key field and then either "remote" or "Local" in the value field. Now that I know exactly how you want the information in there your configuration help pane makes perfect sense. But coming at it as a lay person there are a lot there.
Might I suggest an edit:
[Station ID] [required]: At least one station id must be entered in the format of XXXXX in the Key feild (where XXXXX is the station ID of your Device and the Value field is either remote or local.
Then in the example, I would also change the numbers to obvious nothings, because the numbers you are using look like they could be some kind or real port number or something to us idiots. I would also increase it to 5 digits, because I really did think the values meant something because they were a different number of digits...
click "Add Custom Parameter"
key = 4968 12345 value = local
key = 1398 67890 value = remote
Configures the devices associated with station ID 12345 to get data from hub UDP feed on the local network. Devices associated with station ID 67890 are configured to get data from the WeatherFlow server at shortPoll intervals.
On a separate note: I was fine with PG2 nodes. A big factor in me switching to PG3 was so I could purchase the node I am using the most and that is this. Thank you for taking the time to make it and I am happy I could be a customer instead of just a freeloader.
Solved. 2 things. Somehow when I moved the Polisy and rebooted it lost its reference to the ISY. I had to put the info back in there as it would not discover ISYs. And Somewhere in there I must have accidentally hit the HTTPS button or it switched to HTTPS on its own.
After switching back to HTTP and deleting all polys, and rebooting, and starting over and installing new I could see it, but the WOL node would only wake up my LG TV if I use 192.168.1.255 as the IP address in configuration field. Using the IP address of the TV would not turn the TV on.
Illusion's post in Replaced Keypad Link using 'replace device' - lost all settings was marked as the answer