Hi Ganwar,
Unfortunately, I was not able to find any info about this text you're getting - it doesn't even really indicate anywhere that an error has occurred, which is quite strange. What leads you to believe an error has occurred?
Does this error happen on the desktop PC with other FPGA VIs that you've tried compiling? You could try one that ships with LV FPGA module. It would be illuminating for you to try that out as well.
Which version of LabVIEW is this?
-Sam F, DAQ Marketing Manager