ERROR: not Authorized

[keensy]

I am getting the below when trying to start addon

GoSungrow mqtt run [flags]
Aliases:
run,
Examples:
GoSungrow mqtt run
Flags: Use "GoSungrow help flags" for more info.
Additional help topics:
ERROR: not Authorized
s6-rc: info: service legacy-services: stopping
s6-rc: info: service legacy-services successfully stopped
s6-rc: info: service legacy-cont-init: stopping
s6-rc: info: service legacy-cont-init successfully stopped
s6-rc: info: service fix-attrs: stopping
s6-rc: info: service fix-attrs successfully stopped
s6-rc: info: service s6rc-oneshot-runner: stopping
s6-rc: info: service s6rc-oneshot-runner successfully stopped

[keensy]

I had to set an MQTT username and password it looks to be up now