chat functionality is not working on 17.3.0.8 Service Point
check collabMS log
[c.c.c.bot.controller.BotController] - NLU agent server url:http(s)://<nlu_server>:<port_number>/<optional_path_if_any>
[c.c.c.bot.controller.BotController] - Failed to initialize NLU AGENT. Please check the configuration.
[c.c.c.bot.controller.BotController] - NLU server is down!!!
Currently, Aria is not responsive. Please contact your System Administrator
Release : 17.3
Component : SDM - Other
RASA URL has not been configured in SDM
1. Go to Administration Tab -> xFlow Interface -> General
2. Search for the option " va.bot.nlu.server.url " and set the value as your rasa URL
3. Restart xFlow services.