I've been very thankful to have the Alexa-Hue-Bridge, but now my wife depends upon it, and I broke it. Hopefully someone can help me with this suddenly dire problem.
I was using version 2.0.11 and upgraded to version 3.0.20. My devices stopped responding (wrong ID), so I removed and re-added them, and now I cannot get discovery to work at all. I have read through the troubleshooting and steps in the Discover Failure topic, and have not had any luck. I've gone through disabling and clearing out all settings and verified that port 1900 is working. I have tried discovery from all of my Echo devices (two Echo v1, Echo Dot v1, Echo Show, Echo Spot). I've upgraded to 3.0.27 and setup Echo devices in Indigo for all of my Echos. I've attached screen shots of the settings.
The log with all the debugging options looks like this repeating:
2018-03-15 11:47:24.900 DEBUG Plugin.responder.respond Responder.respond for Alexa-Hue-Bridge-3.0, called from address ('192.168.10.2', 55039)
HTTP/1.1 200 OK
CACHE-CONTROL: max-age=100
EXT:
LOCATION: http://192.168.10.2:8178/description.xml
SERVER: FreeRTOS/7.4.2, UPnP/1.0, IpBridge/1.7.0
ST: urn:schemas-upnp-org:device:basic:1
USN: uuid:50e26666-27d7-11e8-9d77-b8f6b115595b
2018-03-15 11:47:24.900 DEBUG Plugin.responder.respond Responder.respond: for Alexa-Hue-Bridge-3.0, creating output_socket
2018-03-15 11:47:24.900 DEBUG Plugin.responder.respond Responder.respond: for Alexa-Hue-Bridge-3.0, calling output_socket.sendto
2018-03-15 11:47:24.900 DEBUG Plugin.responder.respond Responder.respond: for Alexa-Hue-Bridge-3.0, closing output_socket
2018-03-15 11:47:24.900 DEBUG Plugin.responder.respond Responder.respond: for Alexa-Hue-Bridge-3.0, UDP Response sent to ('192.168.10.2', 55039)
2018-03-15 11:47:34.899 DEBUG Plugin.responder.run Responder.respond called from SKIPPED address '192.168.10.92'
2018-03-15 11:47:34.899 DEBUG Plugin.responder.run Responder.respond called from SKIPPED address '192.168.10.93'
2018-03-15 11:47:34.899 DEBUG Plugin.responder.run Responder.run: received from ('192.168.10.2', 55039): M-SEARCH * HTTP/1.1
Host: 239.255.255.250:1900
Man: "ssdp:discover"
ST: ssdp:all
MX: 5
2018-03-15 11:47:34.899 DEBUG Plugin.responder.respond Responder.respond for Alexa-Hue-Bridge-3.0, called from address ('192.168.10.2', 55039)
HTTP/1.1 200 OK
CACHE-CONTROL: max-age=100
EXT:
LOCATION: http://192.168.10.2:8178/description.xml
SERVER: FreeRTOS/7.4.2, UPnP/1.0, IpBridge/1.7.0
ST: urn:schemas-upnp-org:device:basic:1
USN: uuid:50e26666-27d7-11e8-9d77-b8f6b115595b
2018-03-15 11:47:34.899 DEBUG Plugin.responder.respond Responder.respond: for Alexa-Hue-Bridge-3.0, creating output_socket
2018-03-15 11:47:34.899 DEBUG Plugin.responder.respond Responder.respond: for Alexa-Hue-Bridge-3.0, calling output_socket.sendto
2018-03-15 11:47:34.900 DEBUG Plugin.responder.respond Responder.respond: for Alexa-Hue-Bridge-3.0, closing output_socket
2018-03-15 11:47:34.900 DEBUG Plugin.responder.respond Responder.respond: for Alexa-Hue-Bridge-3.0, UDP Response sent to ('192.168.10.2', 55039)
2018-03-15 11:47:44.895 DEBUG Plugin.responder.run Responder.respond called from SKIPPED address '192.168.10.92'
2018-03-15 11:47:44.895 DEBUG Plugin.responder.run Responder.respond called from SKIPPED address '192.168.10.93'
2018-03-15 11:47:44.896 DEBUG Plugin.responder.run Responder.run: received from ('192.168.10.2', 55039): M-SEARCH * HTTP/1.1
Host: 239.255.255.250:1900
Man: "ssdp:discover"
ST: ssdp:all
MX: 5
2018-03-15 11:47:44.896 DEBUG Plugin.responder.respond Responder.respond for Alexa-Hue-Bridge-3.0, called from address ('192.168.10.2', 55039)
HTTP/1.1 200 OK
CACHE-CONTROL: max-age=100
EXT:
LOCATION: http://192.168.10.2:8178/description.xml
SERVER: FreeRTOS/7.4.2, UPnP/1.0, IpBridge/1.7.0
ST: urn:schemas-upnp-org:device:basic:1
USN: uuid:50e26666-27d7-11e8-9d77-b8f6b115595b
2018-03-15 11:47:44.896 DEBUG Plugin.responder.respond Responder.respond: for Alexa-Hue-Bridge-3.0, creating output_socket
2018-03-15 11:47:44.896 DEBUG Plugin.responder.respond Responder.respond: for Alexa-Hue-Bridge-3.0, calling output_socket.sendto
2018-03-15 11:47:44.896 DEBUG Plugin.responder.respond Responder.respond: for Alexa-Hue-Bridge-3.0, closing output_socket
2018-03-15 11:47:44.896 DEBUG Plugin.responder.respond Responder.respond: for Alexa-Hue-Bridge-3.0, UDP Response sent to ('192.168.10.2', 55039)
2018-03-15 11:47:54.895 DEBUG Plugin.responder.run Responder.respond called from SKIPPED address '192.168.10.92'
2018-03-15 11:47:54.895 DEBUG Plugin.responder.run Responder.respond called from SKIPPED address '192.168.10.93'
2018-03-15 11:47:54.896 DEBUG Plugin.responder.run Responder.run: received from ('192.168.10.2', 55039): M-SEARCH * HTTP/1.1
Host: 239.255.255.250:1900
Man: "ssdp:discover"
ST: ssdp:all
MX: 5