MQTT connection not possible with username/password about sbfspot HOT 6 CLOSED

ok, the problem was sitting in front of the monitor.
I editing the false SBFSpot.cfg.

Thank you for your support.

from sbfspot.

Complex password? Maybe some characters of your password aren´t passed. I have to check but in the meantime try with a simple password.

from sbfspot.

No, there are just numbers and letter.
I tried also with new user and just letters in the password, no change....

But I recognized, the test that works was with mosquitto_sub, in SBFspot.cfg was mosquitto_pub used. WHat is the difference here?

from sbfspot.

sub is for the client who subscribes for a topic
pub is for the client who publishes the data
There is only one publisher (SBFspot) and one or more subscribers

from sbfspot.

ok, understand. That means to subscibe to the broker does work, but not to publish to the broker.
But the Connection is Refused with error "not authorised".

So the error is somethere at the Broker. But the user/password should be the same for publishing or subscribtion, right?

Or what do I need to set up at broker side that he accepts a SBFSpot connection?

Sorry, I'm complete new at the MQTT Topic....

from sbfspot.

I tested now a little deeper:

on MQTT broker I subscribe:

mosquitto_sub -d -h [MQTT Broker IP] -t sbfspot_openhabian -u [user] -P [password]

On SBF-Spot raspi I publish with

mosquitto_pub -d -h [MQTT Broker IP] -t sbfspot_openhabian -u [user] -P [passwod] -m test -r

--> this works, message test was received at subscriber side.

But if I run SBFSpot with -mqtt argument it doesent work and brings the error:

Connection Refused: not authorised.
Error: The connection was refused.
MQTT: Failed te execute '/usr/bin/mosquitto_pub' mosquitto client installed?
Error 1280 while publishing to MQTT Broker

I checked MQTT Settings in SBFspot.cfg several times and find no error.
Host, user, password, mosquitto_pub path, Topic --> all matchs with the options I used in the comand line.
I also aranged the order of the arguments in MQTT_PublisherArgs to the comand I used in comand line. Doesn't help.

Is there anything else I can/need to check?

from sbfspot.