# How to set MQTT server / what are expected mqtt data?

**URL:** <https://community.openenergymonitor.org/t/how-to-set-mqtt-server-what-are-expected-mqtt-data/10954>\
**Category:** Emoncms\
**Created:** [17 May 2019 15:22 UTC](https://community.openenergymonitor.org/t/how-to-set-mqtt-server-what-are-expected-mqtt-data/10954 "2019-05-17T15:22:03Z")\
**Posts on this page:** 1\
**Showing post:** 9

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**Author:** ![notme](https://community.openenergymonitor.org/letter_avatar_proxy/v4/letter/n/eada6e/32.png) [@notme](https://community.openenergymonitor.org/u/notme)\
**Post date:** [22 May 2019 21:59 UTC](https://community.openenergymonitor.org/t/how-to-set-mqtt-server-what-are-expected-mqtt-data/10954/9 "2019-05-22T21:59:49Z")

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An other hit!  
My emoncms is installed in /var/www/html 😥  
I corrected the link but there seems to be some path hardcoded to /var/www/emoncms… Inside the mqtt files.

I will check a bit more, maybe re install will be necessary.

Btw, I run 9.9.9, I expect not too old (download recently)

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