Nanoengineer-1 Simulator

[technologiclee]

This is from a thread started at the Open Manufacturing Group.

It is about the Nanoengineer-1 molecular modeling program.
It is released under GPL license. I would like to know if this project
can be forked and continued - as development seems to have ceased, but
it is still the best software of its kind that I can find. All the
details are in the thread.

http://groups.google.com/group/openmanufacturing/browse_thread/thread/aff728b7182ebd44

Specifically, I would like to ask this community about an error trying
to use the simulator:

This is the error from Netbeans when I try to run the simulator. Any
suggestions?

error trying to import dylib sim: <type 'exceptions.ImportError'>: No
module
named sim
  [runSim.py:787]
sim parameters used by NE1 read from:
[/home/lee/nesuite1.1.12./cad/plugins/NanoDynamics-1/sim-params.txt]
bug in simulator-calling code: <type 'exceptions.AttributeError'>:
SimRunner
instance has no attribute 'system_parameters_file'
  [runSim.py:372] [runSim.py:970] [runSim.py:1089]
exception opening trace file
'/home/lee/Nanorex/Untitled.2009-12-13-00-18-10-trace.txt': <type
'exceptions.IOError'>: [Errno 2] No such file or directory:
'/home/lee/Nanorex/Untitled.2009-12-13-00-18-10-trace.txt'
  [runSim.py:1936]