GEONIS Geotools do not work correctly

Problem

Geotools toolbar cannot be displayed or Geotools commands are not executed.

Cause

Geotools are not correctly registered with ArcMap during installation.

Solution

You can do the registration manually.
To do this, start a CMD as administrator and execute the following command:

regsvr32 "C:\Program Files (x86)\Geocom\GEONIS\bin\geotools\GeoTools.dll"
"C:\Program Files (x86)\common files\arcgis\bin\ESRIRegAsm.exe" "C:\Program Files (x86)\Geocom\GEONIS\bin\geotools\GeoTools.dll"

Afterwards all messages can be confirmed.