Hello, I install Mosquitto from openhabian-config and after installation it is works. After first reboot i receive this error: Welcome to __ _____ ____ _ ____ ____ ___ ____ / / / / | / __ )(_)___ _____ / __ \/ __ \/ _ \/ __ \/ /_/ / /| |…

Hello, Unfortunately I have no idea what the problem is with the openhabian image recommended by the official site but with the help of Mr. Markus Storm I managed to make everything work. I installed openhabian using the 32 bit image here and it worked from scratch on raspberry pi4 without any pro…

What does journalctl -xu mosquitto say ? If you enabled moquette that would be an explanation as it’ll use the same ports as mosquitto. Disable it, it’s deprecated anyway. PS: as root you can omit “sudo”

[image] mstormi: journalctl -xu Hello, I installed a fresh copy of openhabian. When I want to install Mosquitto I get this warning in the openhabian-config console: The MQTT broker Eclipse Mosquitto will be installed through the official │ │ repository, as desribed in…

Potentially the same problem here too? [image] MQTT/mosquitto OFFLINE Beginners Yes, both on the same Pi at 10.0.20.5 Not sure if it has updated itself. How? Yes, restarted openhab; not sure how to restart mosquitto One of the first things I checked; I get:…

[image] dexterbot80: Error: Unable to open log file /var/log/mosquitto/mosquitto.log for writing. Check permissions (ls -la) on /var/log/mosquitto /opt/zram/log.bind/mosquitto /opt/zram/zram2/upper/mosquitto

[image] mstormi: If you enabled moquette that would be an explanation as it’ll use the same ports as mosquitto. Disable it, it’s deprecated anyway. Firs i install just Mosquitto broker and after i receive the error i uninstalled and i install Moquette broker. I have never used two mqtt serv…

[image] mstormi: Check permissions (ls -la) on /var/log/mosquitto /opt/zram/log.bind/mosquitto /opt/zram/zram2/upper/mosquitto [11:26:29] openhabian@openhab:~$ systemctl status mosquitto.service ● mosquitto.service - Mosquitto MQTT v3.1/v3.1.1 Broker Loaded: loaded (/lib/systemd/system/mo…

Give output of zramctl and check the directories again this time time omit the trailing /mosquitto. I’d suggest you edit /etc/openhabian.conf to set debugmode=maximum, then reinstall Mosquitto from the menu. Browse the installation log for lines that should create the /var/log/mosquitto to find out…

[image] mstormi: Give output of zramctl and check the directories again this time time omit the trailing /mosquitto . I’d suggest you edit /etc/openhabian.conf to set debugmode=maximum , then reinstall Mosquitto from the menu. Browse the installation log for lines that should create the /var/lo…

[image] dexterbot80: [13:32:16] openhabian@openhab:~$ zramctl [13:33:22] openhabian@openhab:~$ Did you mess with ZRAM? It is activated per default. [image] dexterbot80: I reinstall Mosquitto from openhabian-config menu Record the terminal output and paste it here (code fences!), it s…

Now when i try to reinstall Mosquitto i receive this: [13:50:41] openhabian@openhab:~$ sudo openhabian-config [sudo] password for openhabian: 2020-07-29_13:51:06_EEST [openHABian] Checking for root privileges... OK + export UNATTENDED SILENT DEBUGMAX INTERACTIVE + for shfile in "$BASEDIR"/functions…

openHABian - Mosquitto MQTT failed to start

Setup, Configuration and Use Installation

hafniumzinc (T) July 29, 2020, 7:09am 4

Potentially the same problem here too?