MQTT - Timeout waiting for mid

Hello everybody !

I have a big problem with my mqtt component on homeassistant !

When I’m launching HA, I have this message :

And after a few minutes, my Node RED is showing an API Call Service Error…

I’ve already seen this (https://github.com/home-assistant/core/issues/39847) but it doesn’t work…

The version of HA is 0.114.6.

Can you help me ?

Thanks

Edit : Now I’m up to 60 000 mid … I really need help !!

Having the same issue with latest stable docker image (sha256:cbc0dfb6487b3e4c58165d0d3e24ae2aa261b0a9732567adf3711f67293b8bc4) when trying to access a remote broker. When trying to access a broker installed in the same host with that of HA, it works fine. I wonder if the TIMEOUT_ACK value of 10 is enough or we need to further increase it.

[UPDATE] It seemed that the problem was on our broker eventually, in the way birth message and last will have been handled. So, it works fine.

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Thanks for your answer ! I’ve set the TIMEOUT_ACK to 45 seconds and it works !

Hi, Could you please let me know where you changed the TIMEOUT_ACK value?

Where have You changed the TIMEOUT_ACK ?