The following signatures could not be verified because their public key is not available:

Setup, Configuration and Use Beginners
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1

Hello

when I installing InfluxDB + Grafana via openhabian-config

I get these messages. what am I doing wrong?

Missing: 4 https://repos.influxdata.com/debian buster InRelease
The following signatures could not be verified because their public key is not available: NO_PUBKEY 684A14CF2582E0C5
Missing: 6 https://packages.grafana.com/oss/deb stable InRelease
The following signatures could not be verified because their public key is not available: NO_PUBKEY 8C8C34C524098CB6

2

This should import the pub keys:

sudo wget -O - https://packages.grafana.com/gpg.key | apt-key add -
sudo wget -O - https://repos.influxdata.com/influxdb.key | apt-key add -