[SOLVED] Beginners-mistake: wrong filenames

I had an empty graph at my sitemap, but could figure out where the data is holding back

I started to write this topic copying a few config files, asking for help
until i noticed…
…cfg in rrd4j.cfg
…persistence in rr4dj.persist

then i changed rr4dj.persist to rrd4j.persist
and restarted using ‘sudo systemctl restart openhab2.service`’
now it’s working. :slight_smile:

i decided to type this topic anyway so others can make the same mistake…eh, corrections