Fpga compile error Process "Generate Programmin​g File" failed

Question

When I tried to compile any fpga vi. It always end up with this kind of error: 
WARNING:Bitgen:26 - Bitgen only supports DRC but not bitstream generation on
this device. This condition can occur if there are problems obtaining a
license to run bitgen or if the design targets a device which is Early
Access.
Process "Generate Programming File" failed
Even when i tried the example vi given by NI.
However when i select the FPGA target pxi-7831R, it succeed. Other fpga targets like pxi7853R pxie7965R or Pxie7953R don't work well.
PS: i use labview 2011 NI-RIO 4.0 and xilinx tools 13.4

Answer 1

Hello,
The key will of course be to isolate differences between your machines.
I wonder if the following more specific language setting could be the lingering problem.  LabVIEW is a non-unicode program, and there is a language setting in Windows (at least XP) specifically for non-unicode programs.  Try the following (or it's Win2K equivalent) if you haven't already:
0. Open "Control Panel"
1. Open the "Regional and Language Options"
2. On the Advanced tab, choose English (United States) from the drop-down menu under the top section "Language for non-Unicode Programs"
- This language setting is different from the setting on the "Regional Options" tab. 
Any other differences you can isolate would be potentially insightful - if you have the same software versions installed in the same order on both machines, we may be looking for something a bit subtle, such as the suspected language setting.
Best Regards,
JLS
Best,
JLS
Sixclear