Is there any log messages in the emqx.log files?
P.S. If you believe there’s a bug in our code, it’s better to submit an issue on github for the faster response.
Here is an other problem. In the manual is written that I should create a connection between EMQX and InfluxDB. But I can’t see this option. Or the manual is wrong.
InfluxDB integration is a feature of the Enterprise edition. Open-source edition is limited to MQTT and HTTP connectors. Sorry, I didn’t catch this earlier.