MQTT issues Version: 2021.1 build 14050 Topic is solved

[BarryT]

Hi, after updating this morning to version 2021.1 build 14050 MQTT is not working anymore..
I did a try to downgrade to latest working version, but it doesnt work, nothing with mqtt.
I did not changed anything to mqtt itself, only updating domoticz trough the interface.
No switches made, no devices works and nu updating information from esp to domoticz.
i don't know what to do!
Thanks!

[BarryT]

Ah, i found and resolved the issue!
After upgrade the MQTT interface changed somehow from "MQTT Client Gateway with LAN interface" TO "Auto Discovery MQTT Client Gateway with LAN interface".
I never changed this, but it seems that the update did this by itself..

After i changed MQTT Interface back to "MQTT Client Gateway with LAN interface" everything works again!

Sorry that i made a topic for this.

[gizmocuz]

Probably you mixed MQTT and auto discovery ?
For this very reason it is pulled apart.
Should not give any issues anymore.

[BarryT]

I did nothing, only updating..
After update it was on autodiscovery wich didnt worked.
Switched back to normal version was the trick to get it back working.