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FPGA Puma20Top.ucf syntax error

I am Trying to compile a design, but i am getting the following error;

 

Reading NGO file
"C:/NIFPGA2009/srvrTmp/localhost/16TapFir_FPGATarg~A7_16TapFir_rbt0komm~F7/Puma2

0Top.ngc" ...
ERROR:NgdBuild:765 - "Puma20Top.ucf" Line 647: A parsing error has occurred
  while reading the constraint file. The value 'RISING' at column 74 is
  invalid.
ERROR:NgdBuild:31 - Errors found while parsing .ucf file "Puma20Top.ucf".
  Please check for syntax errors in the UCF file.  For more information on
  legal UCF constraints, please see the Constraints Guide for more
information
  on this attribute.

Writing NGDBUILD log file "Puma20Top.bld"...
ERROR:Xflow - Program ngdbuild returned error code -1. Aborting flow
  execution...

 

I am running 32-bit Labview on a 64-bit Win7 system.  The file seems to be generated automatically.

I have been able to successfully compile the design on a remote 32-bit XP system, but I'd like to be able to

work locally.  I've checked the line in question and it looks the same on both systems;

 

TIMEGRP "Sync100Grp" OFFSET = IN 2.5 ns VALID 3.0 ns BEFORE "PXIeClk100" RISING;

 

Any thoughts on how I can get past this error would be appreciated.

 

Thanks

Chuck Reed

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