VTKRecorder: Unknwon recorder names 'coordNumber'

hi there, I get the folowing error after I selecting the coordNumber recorder in my script: VTKRecorder(virtPeriod=0.1,fileName=vtkpath, label='vtkrecorder', recorders=['spheres','facets', 'intr', 'id', 'velocity', 'stress', 'force', 'coordNumber'], skipFacetIntr=False, dead = True)

I saw this recorder in the doc:

https://yade-dem.org/doc/yade.wrapper.html#yade.wrapper.VTKRecorder.coordNumber

"ERROR /tmp/buildd/yadedaily-1.12.0-94-459085d~trusty/pkg/dem/VTKRecorder.cpp:85 action: Unknown recorder named `coordNumber' (supported are: all, spheres, velocity, facets, boxes, color, stress, cpm, wpm, intr, id, clumpId, materialId, jcfpm, cracks, pericell, liquidcontrol, bstresses). Ignored."

Is the documentation wrong there? greetings Alex

Original bug report by Alexander Eulitz [Eugen] on 2015-05-20 : https://bugs.launchpad.net/yade/+bug/1457080