Hello everyone
I am currently installing MQTT on Gladys v4.
I already have an MQTT broker via cloudmqtt, which works after connection tests.
However, in Gladys, it is impossible to connect to mqtt…
I always get the error message: An error occurred while saving the configuration.
Is anyone using this config’ or is everyone going through the installation of the broker via docker in Gladys?
Thank you for your help
Answered here:
It wasn’t intentional, but as long as it can be useful, it’s with pleasure 
Well, however, no longer having access to the IHMs, I will have to reinstall Gladys on the card and I will be able to try to restore the backup from Sunday morning to see
You did keep your backup encryption key, right?
It is in the local Gladys DB in the worst case, so it can be found, don’t worry! Don’t overwrite your disk until you have it!
It works, I’ll check it out this evening on my way home.
Do you have a procedure to retrieve the backup key in case of emergency and perform a clean reinstallation followed by a restore?