A couple of days ago, my nodered flows (on a linux box) subscribed to mqtt.victronenergy.com stopped working. Attempting to diagnose the issue, I used
mosquitto_sub -v -I myclient -t '#' -h ccgx
against the CCGX locally and receive no updates and the only value returned is for the topic "N/my_identifier/system/0/Serial". Previously, this would've returned a large volume of data.
I eventually found how to set a root password, then logged into the CCGX as root and looked at the mosquitto log files and find nothing unusual. Looking at the dbus-mqtt log, I don't see anything suspicious.
I've rebooted the CCGX and the issue persists. It's running the latest firmware.
I would appreciate any guidance on this puzzling issue.