R Point Clustering Tools Error

Discussion created by astarte on Apr 10, 2011
Latest reply on Sep 20, 2011 by stelios98
I am trying to use the R Point Clustering Tools posted through the Resource Center here

I am working on a Windows machine, running ArcGIS 10.0, R 2.12.2, and Python 2.6.
When I try to run the R Point Cluster tool, I receive the error:

: Failed to execute. Parameters are not valid.
ERROR 000732: Input Dataset or Feature Class: Dataset XXXXX does not exist or is not supported
Failed to execute (DefineProjection).

The dataset is a shapefile and clearly exists.

Has anyone run into this problem?