# MQTT Client issue

**URL:** <https://community.homey.app/t/mqtt-client-issue/14941>\
**Category:** Apps\
**Created:** [June 28, 2019, 8:06pm UTC](https://community.homey.app/t/mqtt-client-issue/14941 "2019-06-28T20:06:04Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![PetTib](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/pettib/32/3859_2.png) [@PetTib](https://community.homey.app/u/PetTib)\
**Post date:** [June 28, 2019, 8:06pm UTC](https://community.homey.app/t/mqtt-client-issue/14941/1 "2019-06-28T20:06:04Z")

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Hi  
I have been using Mqtt Client by Menno van Grinsven for a long time, at the moment i´m using latest version v2.2.2 - 25.02.19.  
A few days ago Homey stopped sending messages. I can see that i tries to send but nothing been sent to the broker.

The broker is working fine from other systems so I don´t think the problem is there.

When i look in the logfile in the app on Homey it shows MQTT Closed and Broker State Disconnected every second.

I have tried to update the username and password, change the Client ID.  
Restart the App  
Restart Homey  
But nothing works.  
I have many flows depending on mqtt so this is a big problem for at least me.  
Is there anyone that have seen this before or know how to solve it, please respond.

regards Peter