adp I'm still getting this error

File "C:Program Files (x86)Smith MicroPoser 8RuntimePythonposerScriptsworkersPoserLuxExporter_workers.py", line 429, in write
    print "NORMALS",params.compute_normals
NameError: global name 'params' is not defined

Poser 9 SR3  and 8 sr3
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Processor Type:  AMD Phenom II 830 Quad-Core
2.80GHz, 4000MHz System Bus, 2MB L2 Cache + 6MB Shared L3 Cache
Hard Drive Size:  1TB
Processor - Clock Speed:  2.8 GHz
Operating System:  Windows 7 Home Premium 64-bit 
Graphics Type:  ATI Radeon HD 4200
•ATI Radeon HD 4200 integrated graphics 
System Ram:  8GB