Hi,
don't know where to report it, so I do it here:
the local english commandref (http://192.168.188.xxx:8083/fhem/docs/commandref.html#DOIF) refers in its DOIF section to the local german section whose link is specified as http://192.168.188.xxx:8083/fhem/docs/commandref.html#DOIF.
But that links just leads back to the local english commandref.
The correct link should be
http://192.168.188.xxx:8083/fhem/docs/commandref_DE.html#DOIF instead of
http://192.168.188.xxx:8083/fhem/docs/commandref.html#DOIF